...-AA00 Safety Zone; Bridge Demolition Project; Indiana Harbor Canal, East Chicago, IN AGENCY: Coast Guard... from a portion of the Indiana Harbor Canal due to the demolition Project on the Cline Avenue Bridge... bridge, which are discussed further below. Under 5 U.S.C. 553(d)(3), the Coast Guard finds that good...

...-AA00 Safety Zone; Bridge Demolition Project; Indiana Harbor Canal, East Chicago, IN AGENCY: Coast Guard... from a portion of the Indiana Harbor Canal due to the Demolition Project on the Cline Avenue Bridge... vessels from the hazards associated with the demolition project on the Cline Avenue bridge, which are...

...-AA00 Safety Zone; Bridge Demolition Project; Indiana Harbor Canal, East Chicago, IN AGENCY: Coast Guard... from a portion of the Indiana Harbor Canal due to the demolition Project on the Cline Avenue Bridge... Bridge, which are discussed further below. Under 5 U.S.C. 553(d)(3), the Coast Guard finds that good...

...-AA00 Safety Zone; Bridge Demolition Project; Indiana Harbor Canal, East Chicago, IN AGENCY: Coast Guard... from a portion of the Indiana Harbor Canal due to the Demolition Project on the Cline Avenue Bridge... demolition project on the Cline Avenue Bridge, which are discussed further below. Under 5 U.S.C. 553(d)(3...

...-AA00 Safety Zone; Bridge Demolition Project; Indiana Harbor Canal, East Chicago, IN AGENCY: Coast Guard... from a portion of the Indiana Harbor Canal due to the demolition Project on the Cline Avenue Bridge... associated with the demolition project on the Cline Avenue bridge, which are discussed further below. Under 5...

... any novel legal or policy issues. The safety zone created by this rule will be small and enforced for... through the safety zone when permitted by the Captain of the Port. 2. Impact on Small Entities Under the... entities. The Coast Guard certifies under 5 U.S.C. 605(b) that this proposed rule will not have a...

... South of the South face of the former Naval Armory Dock, and 100 feet East of said bulkhead, that point... parallel to the aforesaid harbor line and is approximately 800 feet South of the South face of the former Naval Armory Dock, said point is 20 feet East of the East face of the Chicago Park District jetty...

...-AA00 Safety Zone; Ryder Cup Captain's Duel Golf Shot, Chicago River, Chicago, IL AGENCY: Coast Guard... Ryder Cup Captain's Duel Golf Shot event takes place on the Chicago River near Chicago, Illinois from 4... reasons: the safety zone will only be in effect for one hour on a single day and vessels will be allowed...

...-AA00 Safety Zone; Motion Picture Filming; Chicago River; Chicago, IL AGENCY: Coast Guard, DHS. ACTION... portion of the Chicago River due to the filming of a motion picture. These temporary safety zones are..., rigging, and other hazards involved in the filming of a motion picture. DATES: This rule will be enforced...

...-AA00 Safety Zone; Transformers 3 Movie Filming, Chicago River, Chicago, IL AGENCY: Coast Guard, DHS... portion of the Chicago River due to the filming of a major motion picture, Transformers 3. These temporary..., Transformers 3. The Captain of the Port, Sector Lake Michigan, has determined that the stunts associated with...

... Zone; Chicago Air and Water Show, Lake Michigan, Chicago, IL AGENCY: Coast Guard, DHS. ACTION... Water Show safety zone on Lake Michigan near Lincoln Park. This action is necessary to accurately reflect the enforcement dates and times for this safety zone due to changes made in this year's air show...

.... Beginning at a point 2,120 feet South of the intersection of the North line of the Chicago Yacht Club... the first described line, passing 100 feet East of the Chicago Yacht Club bulkhead, 440 feet; thence.... Beginning at a point 145 feet North of the North line of the Chicago Yacht Club bulkhead, as constructed in...

.... Beginning at a point 2,120 feet South of the intersection of the North line of the Chicago Yacht Club... the first described line, passing 100 feet East of the Chicago Yacht Club bulkhead, 440 feet; thence.... Beginning at a point 145 feet North of the North line of the Chicago Yacht Club bulkhead, as constructed in...

... Zone; Chicago to Mackinac Race; Lake Michigan; Chicago, IL AGENCY: Coast Guard, DHS. ACTION: Notice of..., Illinois for the 105th Race to Mackinac. This zone will be enforced from 2 p.m. until 4:30 p.m. on July 12... of life on the navigable waters during the 105th Race to Mackinac. During the aforementioned periods...

...-AA00 Safety Zone; Eisenhower Expressway Bridge Rehabilitation Project; Chicago River South Branch... the Eisenhower Expressway Bridge. This temporary safety zone is necessary to protect the surrounding... Bridge. Entry into this zone is prohibited unless specifically authorized by the Captain of the Port...

... necessary and intended to ensure safety of life on the navigable waters of the United States immediately..., 087[deg]36'09'' W; then back to the point of origin. All vessels must obtain permission from the...

... action is necessary and intended to ensure safety of life on the navigable waters of the United States...'' N, 087[deg]36'24.6'' W; then east back to the point of origin (NAD 83). All vessels must obtain...

... harbors, or all of these harbors, dependent upon details in the tsunami warning. These safety zones extend... period. Paragraph (b) of this section will be enforced when a tsunami warning has been issued for the... Coast Guard's Homeport Web site. Following the passage of the tsunami or tsunami threat and harbor...

... section of this notice. Basis and Purpose On July 4, 2012 the Town of Cape Charles will sponsor a...-AA00 Safety Zone; Town of Cape Charles Fireworks, Cape Charles Harbor, Cape Charles, VA AGENCY: Coast... temporary safety zone on the waters of Cape Charles City Harbor in Cape Charles, VA in support of the Fourth...

...-AA00 Safety Zone; ``Contagion'' Movie Filming, Calumet River, Chicago, IL AGENCY: Coast Guard, DHS... Calumet River due to the filming of a movie involving high speed boat chases and other dangerous stunts on... movie. DATES: This rule is effective from 7 a.m. on December 11, 2010 until 7 a.m. on December 12, 2010...

... affect your small business, organization, or governmental jurisdiction and you have questions concerning...-AA87 Security Zones; North Atlantic Treaty Organization (NATO) Summit, Chicago, IL AGENCY: Coast Guard... with a large scale, international political event. DATES: This rule is effective between 8 a.m. on May...

... lines. C. Discussion of Rule With the aforementioned hazards in mind, the Captain of the Port, Sector... significant effect on the human environment. This rule involves the establishment of a safety zone and...

... the Town of Cape Charles will sponsor a fireworks display on the shoreline of the navigable waters of...-AA00 Safety Zone; Cape Charles Fireworks, Cape Charles Harbor, Cape Charles, VA AGENCY: Coast Guard... navigable waters of Cape Charles City Harbor in Cape Charles, VA in support of the Fourth of July Fireworks...

...-AA00 Safety Zone: Skagway Harbor, Skagway, AK for 4th of July Fireworks AGENCY: Coast Guard, DHS... of the Small Boat Harbor, Skagway, Alaska, to limit access for the duration of the 4th of July... Inlet for the City of Skagway, Alaska, sponsored 4th of July fireworks display. A no-action alternative...

... clearly states the location of the security zone and the times it will be enforced. This will be the... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; West Basin, Port... Guard District § 165.777 Security Zone; West Basin, Port Canaveral Harbor, Cape Canaveral, Florida. (a...

... 1625-AA00 Safety Zone; V. I. Carnival Finale; St. Thomas Harbor; St. Thomas, U.S. Virgin Islands AGENCY... establish a safety zone on the waters of St. Thomas Harbor in St. Thomas, U. S. Virgin Islands during the V..., 2013, and will entail a barge being positioned near the St. Thomas Harbor channel from which fireworks...

...-AA00 Safety Zone; V.I. Carnival Finale, St. Thomas Harbor; St. Thomas, U.S.V.I. AGENCY: Coast Guard... waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands during the V.I. Carnival Finale, a... being positioned near the St. Thomas Harbor channel from which fireworks will be lit. The safety zone is...

... 1625-AA00 Safety Zone, Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S. Virgin Islands... establish a temporary safety zone on the waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands... near the St. Thomas Harbor channel from which fireworks will be lit. DATES: Comments and related...

... inclement weather, then the zone will be enforced on June 9, 2013, from 9:15 p.m. until 10:15 p.m. This.... If the fireworks display is cancelled due to inclement weather, then the zone will be enforced on.... on June 8, 2013. If the fireworks display is cancelled due to inclement weather, then the zone will...

... Port, Lake Michigan. DATES: This zone will be enforced from 10:15 a.m. until 1:15 p.m. on August 9.... This zone encompasses all waters of Milwaukee Harbor, including Lakeshore inlet and Discovery World Marina, west of a line across the entrance to the Discovery World Marina connecting 43[deg]02'15.1'' N...

... [Docket No. USCG-2013-0326] RIN 1625-AA00 Safety Zone; Discovery World Fireworks, Milwaukee Harbor... World Pier. This proposed safety zone is necessary to protect the surrounding public and vessels from... Discovery World Pier. The Captain of the Port, Lake Michigan, has determined that the likelihood of...

... radius of moored or anchored offshore exploration or support vessels, and the navigable waters within a 100-yard radius of underway offshore exploration or support vessels. The purpose of the safety zones... exploratory drilling operations in the Chukchi and Beaufort seas during the summer of 2012. DATES: Comments...

...-AA00 Safety Zone; Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S.V.I. AGENCY: Coast Guard... waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands during the Corp. Event Finale UHC, a... barge being positioned near the St. Thomas Harbor channel from which fireworks will be lit. The safety...

... in the Captain of the Port, Sector Lake Michigan Zone during two periods from 9:15 p.m. on September... of the Captain of the Port, Sector Lake Michigan. DATES: The regulations in 33 CFR 165.935 will be... World Festival fireworks display on September 10, 2010 from 9:15 p.m. through 10 p.m. and on September...

... platform vessel in Pago Pago Harbor, American Samoa, while diving operations are under way in and around the CHEHALIS wreck. The safety zone is necessary to protect other vessels and the general public from... Pago, American Samoa. Today, the CHEHALIS wreck remains a potential pollution threat to the environment...

..., DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary safety zone... necessary to provide for the safety of life on navigable waters during a fireworks display launched from... protect the maritime public in a portion of Solomons Island Harbor. DATES: This rule is effective from 7...

...-AA00 Safety Zone; Marquette 4th of July Fireworks, Marquette Harbor, Lake Superior, Marquette, MI... vessels from a portion of Marquette Harbor during the Marquette 4th of July Fireworks display. This... vessels during the setup and launching of fireworks in conjunction with the Marquette 4th of July...

... 1625-AA00 Safety Zone for Fireworks Display, Potomac River, National Harbor Access Channel; Oxon Hill... safety zone upon specified waters of the Potomac River. This action is necessary to provide for the... zone is intended to protect the maritime public in a portion of the Potomac River. DATES: This rule is...

...-AA00 Safety Zone; Crescent City 4th of July Fireworks; Crescent City Harbor, Crescent City, CA AGENCY... a temporary safety zone in the navigable waters near Crescent City, CA in support of the Crescent City 4th of July Fireworks on July 4, 2013. This safety zone is necessary to ensure the safety of...

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 2-2011] Foreign-Trade Zone 152--Burns Harbor, IN, Application for Reorganization (Expansion of Service Area) Under the Alternative Site Framework An application has been submitted to the Foreign-Trade Zones (FTZ) Board (the Board) by the Ports...

..., 087[deg]31'47.12'' W (NAD 83). --All waters of the South Branch of the Chicago River from position 41...'' N, 087[deg]38'04.7'' W (NAD 83). --All waters of the Chicago River from an imaginary line connecting...[deg]52'36.4'' N, 087[deg]38'15.8'' W (NAD 83). --All waters of the Chicago River from the West Lake...

... 1625-AA00 Safety Zone; Mamaroneck Beach and Yacht Club Fireworks, Mamaroneck Harbor, Long Island Sound... to establish a temporary safety zone on the navigable waters of Long Island Sound in the vicinity of... from a portion of Long Island Sound before, during, and immediately after the fireworks event. DATES...

The rapid growth of Asian and Hispanic populations in urban areas is superceding traditional classifications of neighborhoods (for example as white, transitional, or minority). The “global neighborhood” that includes all groups (white, black, Hispanic and Asian) is one important new category. We examine the emerging spatial pattern of racial/ethnic composition in the Chicago metropolis, documenting an expansion of all-minority neighborhoods in the city and just beyond its borders, a shrinking set of all-white neighborhoods in the outer suburbs, and more diverse neighborhoods including whites mainly in between. The most novel element of this pattern is how large the zone of diversity has become and how far it extends into suburbia, upending the old dichotomy of “chocolate city” and “vanilla suburbs.” In addition to comparing the distance of different kinds of neighborhoods from the urban core, we also analyze their adjacency to neighborhoods of the same type or other types. There is a strong tendency toward spatial clustering of each neighborhood type and also for transitions on the boundaries of clusters either to expand or to contract their territory. PMID:29430517

Underwater noise was recorded from three different types of wind turbines in Denmark and Sweden (Middelgrunden, Vindeby, and Bockstigen-Valar) during normal operation. Wind turbine noise was only measurable above ambient noise at frequencies below 500 Hz. Total sound pressure level was in the range 109-127 dB re 1 microPa rms, measured at distances between 14 and 20 m from the foundations. The 1/3-octave noise levels were compared with audiograms of harbor seals and harbor porpoises. Maximum 1/3-octave levels were in the range 106-126 dB re 1 microPa rms. Maximum range of audibility was estimated under two extreme assumptions on transmission loss (3 and 9 dB per doubling of distance, respectively). Audibility was low for harbor porpoises extending 20-70 m from the foundation, whereas audibility for harbor seals ranged from less than 100 m to several kilometers. Behavioral reactions of porpoises to the noise appear unlikely except if they are very close to the foundations. However, behavioral reactions from seals cannot be excluded up to distances of a few hundred meters. It is unlikely that the noise reaches dangerous levels at any distance from the turbines and the noise is considered incapable of masking acoustic communication by seals and porpoises.

... point located in the approximate position 41[deg]51'37'' N, 087[deg]36'44'' W. [DATUM: NAD 83]. (2... located in the approximate position 41[deg]53'19'' N, 087[deg]36'17'' W. [DATUM: NAD 83]. (3) Security..., 087[deg]36'28'' W. [DATUM: NAD 83] and the juncture of the north and south branches of the Chicago...

... Des Plaines River located between mile marker 286.0 (Brandon Road Lock and Dam) and mile marker 290.0... Sanitary and Ship Canal. All U.S. waters of the Chicago Sanitary and Ship Canal between mile marker 290.0... (Main Branch) and North Branch Chicago River). (4) Chicago River (Main Branch). All U.S. waters of the...

... Boston Harbor from the time such vessels depart their respective berths until the time they complete... the face of both piers to the landside points where both piers end. (3) Around the U.S.S. Constitution...

... not raise any novel legal or policy issues. The safety zone created by this rule will be small and... the safety zone when permitted by the Captain of the Port. 2. Impact on Small Entities Under the Regulatory Flexibility Act (5 U.S.C. 601-612), we have considered the impact of this rule on small entities...

... Michigan south of Northerly Island at entrance to Burnham Park Yacht Harbor, Chicago, Ill.; danger zone... the center line of the runway at the south end of the air strip on Northerly Island; thence 183°, 500... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Waters of Lake Michigan south of...

... Michigan south of Northerly Island at entrance to Burnham Park Yacht Harbor, Chicago, Ill.; danger zone... the center line of the runway at the south end of the air strip on Northerly Island; thence 183°, 500... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Waters of Lake Michigan south of...

... Michigan south of Northerly Island at entrance to Burnham Park Yacht Harbor, Chicago, Ill.; danger zone... the center line of the runway at the south end of the air strip on Northerly Island; thence 183°, 500... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Waters of Lake Michigan south of...

... of any grant or loan recipients, and will not raise any novel legal or policy issues. The safety zone... Port. 2. Impact on Small Entities Under the Regulatory Flexibility Act (5 U.S.C. 601-612), we have considered the impact of this temporary rule on small entities. The Coast Guard certifies under 5 U.S.C. 605...

... of any grant or loan recipients, and will not raise any novel legal or policy issues. The safety zone... from the activation of this safety zone. 2. Impact on Small Entities Under the Regulatory Flexibility... on a substantial number of small entities. The term ``small entities'' comprises small businesses...

... South Carolina Maritime Foundation, will be hosting three sailboat races commencing on April 14, 2011... the hazards associated with the sailboat races. Discussion of Rule The three temporary safety zones...

... zones. (a) The following is designated as Safety Zone A—The waters of the Pacific Ocean and Apra Outer...′47″ N and 144°39′01.9″ E. Based on World Geodetic System 1984 Datum) (b) The following is designated... the center of Naval Wharf Kilo. (Located at 13°26′43″ N, 144°37′46.7″ E. Based on World Geodetic...

... zones. (a) The following is designated as Safety Zone A—The waters of the Pacific Ocean and Apra Outer...′47″ N and 144°39′01.9″ E. Based on World Geodetic System 1984 Datum) (b) The following is designated... the center of Naval Wharf Kilo. (Located at 13°26′43″ N, 144°37′46.7″ E. Based on World Geodetic...

... zones. (a) The following is designated as Safety Zone A—The waters of the Pacific Ocean and Apra Outer...′47″ N and 144°39′01.9″ E. Based on World Geodetic System 1984 Datum) (b) The following is designated... the center of Naval Wharf Kilo. (Located at 13°26′43″ N, 144°37′46.7″ E. Based on World Geodetic...

... zones. (a) The following is designated as Safety Zone A—The waters of the Pacific Ocean and Apra Outer...′47″ N and 144°39′01.9″ E. Based on World Geodetic System 1984 Datum) (b) The following is designated... the center of Naval Wharf Kilo. (Located at 13°26′43″ N, 144°37′46.7″ E. Based on World Geodetic...

... zones. (a) The following is designated as Safety Zone A—The waters of the Pacific Ocean and Apra Outer...′47″ N and 144°39′01.9″ E. Based on World Geodetic System 1984 Datum) (b) The following is designated... the center of Naval Wharf Kilo. (Located at 13°26′43″ N, 144°37′46.7″ E. Based on World Geodetic...

... vessels for the planned diving operations in and around the CHEHALIS wreck. Background and Purpose On... performing operations in and around the CHEHALIS wreck. The safety zone is necessary to protect other vessels... CHEHALIS wreck to determine the wreck's potential pollution threat to the environment. In December 2009...

... Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a safety zone upon specified waters of the Potomac River. This action is necessary to provide for the safety of life on... maritime public in a portion of the Potomac River. DATES: This rule is effective from 6 p.m. on November 19...

... zones during the conditions specified: (1) Around the U.S.S. Constitution or any accompanying parade vessels when Constitution is under way—300 yards in all directions in the waters around the U.S.S. Constitution and each parade vessel accompanying Constitution whenever the U.S.S. Constitution is underway in...

... zones during the conditions specified: (1) Around the U.S.S. Constitution or any accompanying parade vessels when Constitution is under way—300 yards in all directions in the waters around the U.S.S. Constitution and each parade vessel accompanying Constitution whenever the U.S.S. Constitution is underway in...

... zones during the conditions specified: (1) Around the U.S.S. Constitution or any accompanying parade vessels when Constitution is under way—300 yards in all directions in the waters around the U.S.S. Constitution and each parade vessel accompanying Constitution whenever the U.S.S. Constitution is underway in...

... zones during the conditions specified: (1) Around the U.S.S. Constitution or any accompanying parade vessels when Constitution is under way—300 yards in all directions in the waters around the U.S.S. Constitution and each parade vessel accompanying Constitution whenever the U.S.S. Constitution is underway in...

... waters from the surface to the sea floor within a 100-yard radius of any cruise ship located within 3... zones would be prohibited unless specifically authorized by the Captain of the Port (COTP) Los Angeles...Manno, Prevention, Sector Los Angeles--Long Beach, Coast Guard; telephone 310-521-3869, email brett.m...

... enforcement period of a safety zone regulation for the annual movement of the historic sloop-of-war USS... sloop-of-war USS CONSTELLATION in Baltimore, Maryland on the Thursday before Memorial Day (observed... McHenry National Monument and Historic Site. Beginning at 3 p.m., the historic Sloop-of-War USS...

... able to locate the cruise ships visually, due to the small geographic size and depth restrictions of... entities because vessel traffic can pass safely around the zones. If you think that your business... significant economic impact on it, please submit a comment (see ADDRESSES) explaining why you think it...

... protect the waterways, waterway users, and vessels from hazards associated with intensive fish sampling... sampling efforts will include the setting of nets throughout this portion of the Chicago Sanitary and Ship Canal. The purpose of this sampling is to provide essential information in connection with efforts to...

... transiting the RNA should remain inside the cabin, or as inboard as practicable. If personnel must be on open... following is a regulated navigation area (RNA): all waters of the Chicago Sanitary and Ship Canal... permitted to transit the RNA: (A) Vessels must be greater than 20 feet in length. (B) Vessels must not be a...

... tow is clear of the RNA. (B) Vessels engaged in commercial service, as defined in 46 U.S.C. 2101(5... personnel, all personnel on vessels transiting the RNA should remain inside the cabin, or as inboard as... following is a regulated navigation area (RNA): All waters of the Chicago Sanitary and Ship Canal...

... tow is clear of the RNA. (B) Vessels engaged in commercial service, as defined in 46 U.S.C. 2101(5... personnel, all personnel on vessels transiting the RNA should remain inside the cabin, or as inboard as... following is a regulated navigation area (RNA): All waters of the Chicago Sanitary and Ship Canal...

... vessels are prohibited from transiting the safety zone with any non-potable water on board if they intend to release that water in any form within, or on the other side of the safety zone. Non-potable water includes but is not limited to any water taken on board to control or maintain trim, draft, stability or...

... safety zone with any non-potable water on board if they intend to release that water in any form within, or on the other side of the safety zone. Non-potable water includes but is not limited to any water taken on board to control or maintain trim, draft, stability or stresses of the vessel, or taken on...

...: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a 420-foot..., and falling hot embers or other debris, vessel traffic will be temporarily restricted within 420 feet... navigable waters of the Cape Charles City Harbor within the area bounded by a 420-foot radius circle...

Bureaucratic inefficiency aside, Chicago public schools are failing dismally in their basic educational mission. A new school reform plan promises to turn systemwide failure into success by weakening the central bureaucracy's power and turning the ignition key over to 541 school-based councils. A sidebar claims that courts could determine the real…

... posed by the pyrotechnics used in this fireworks display, the safety zone is necessary to provide for... would expose spectators, vessels and other property to the hazards associated with pyrotechnics used in...

..., MD AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a... safety of life on navigable waters during a fireworks display launched from a floating platform located... zone is intended to protect the maritime public in a portion of the Potomac River. DATES: This rule is...

Chicago?s sister rivers, the Chicago and the Calumet, have been joined together to form a single, intertwined network of waterways. Together they affect downstream waters of the Illinois and Mississippi Rivers to the Gulf of Mexico. By calling them Chicago Area Rivers we recognize the vital role they played in the city?s growth while remembering their past as separate...

With rapid urbanization, anthropogenic activities are increasingly influencing the natural environment of the Bohai Bay. In this study, the composition and variation of bacterial and nirS-harboring bacterial communities in the coastal zone sediments of the Bohai Gulf were analyzed using PCR-based clone libraries. A total of 95 genera were detected in the bacterial communities, with Proteobacteria (72.1 %), Acidobacteria (10.5 %), Firmicutes (1.7 %), Bacteroidetes (1.4 %), Chloroflexi (0.7 %) and Planctomycetes (0.7 %) being the dominated phyla. The NirS sequences were divided into nine Clusters (A-I). Canonical correlation analysis showed that the bacterial or denitrifying communities were correlated with different environmental factors, such as total organic carbon, total nitrogen, ammonium, sulfate, etc. Furthermore, bacterial communities' composition and diversity are influenced by oil exploration, sewage discharge and other anthropogenic activities in the coastal area of the Bohai Sea. Thus, this study provided useful information on further research on regional or global environmental control and restore.

This issue of "Loblolly Magazine" was written in observance of the 50th anniversary of the U.S. entrance into World War II. The publication features interviews conducted by East Texas high school students with Clarence Otterman, one of the few survivors of the crew of the USS Arizona, which was bombed during the attack on Pearl Harbor,…

He's patrolled the streets of Chicago, kept the local trains running on time and become a player in the highest echelons of City Hall. But at age 38, Ron Huberman--born in Israel and raised just outside of Chicago--is facing his most formidable challenge. The new Chicago Public Schools (CPS) CEO, who took over from Arne Duncan after President…

Incisive research from the University of Chicago Urban Education Institute on the prevalence and consequences of absenteeism in Chicago schools has highlighted the dramatic effects of even moderate amounts of absences on grades, graduation rates, and student success in college. These insights spurred not only an ambitious 98% attendance goal on…

The temperature may have been sweltering and the logistics a challenge, but that didn't stop the American Library Association (ALA) in Chicago from drawing more attendees than ever before. The 27,800 who came, including 6,731 exhibitors, set a new record, topping the previous record of 26,542 in 2001 in San Francisco and the Chicago totals of…

This article describes how the Chicago schools system has been bedeviled by the social conditions faced by the city's inhabitants, and now by attempts to use privatization and school closures as the "solution" to those problems. The article describes how teachers in the Chicago Teachers' Union combined with community members to challenge…

Governmental intimidation and harassment here and abroad, violations of constitutional rights, statements on minors, isms,'' and reevaluating library collections are subjects dealt with by the Intellectual Freedom Committee during its work week in Chicago. (Author/NH)

In this late winter scene of Chicago, Illinois, USA (41.5N, 87.0W) the light dusting of snow has actually enhanced the determination of the cities street pattern, parks and other cultural features. Sited at the south end of Lake Michigan, Chicago has long served as an industrial, transportation and communications center for the midwest. The obvious snowline on the ground enables meteorologists to trace the regional groundtracks of winter storms.

... the east face of the filtration plant. (2) Anchorage B, south arm. West of a line parallel with and... line with the east face of the Municipal Pier; and south of a line perpendicular to the south arm 700... face of the Southeast guidewall) and 28.0 feet West of the SE Guide Wall Light; thence Westerly and...

... movement of any boat, and shall move away immediately after the emergency ceases, or upon notification by... an established anchorage ground or in stress of weather or to avoid collision, is prohibited...

... movement of any boat, and shall move away immediately after the emergency ceases, or upon notification by... an established anchorage ground or in stress of weather or to avoid collision, is prohibited...

... movement of any boat, and shall move away immediately after the emergency ceases, or upon notification by... an established anchorage ground or in stress of weather or to avoid collision, is prohibited...

... movement of any boat, and shall move away immediately after the emergency ceases, or upon notification by... an established anchorage ground or in stress of weather or to avoid collision, is prohibited...

Chicago's Recovering the Gifted Child Academy is a small, grant-maintained middle school serving 45 disadvantaged, underachieving urban students. Led by Corla Hawkings, the school has extended class hours, Saturday classes, and a business-like ambience. It features business dress, time cards, paychecks with school money, student-run businesses,…

This booklet is based on a series of discussions and a colloquium held in response to Chicago's need to establish new priorities for society's capitalization and social service needs, which are increasingly in conflict; the public's decreasing confidence in the political, labor, and business leadership of the city; and the inadequate communication…

In 2009, Chicago witnessed 458 murders--more than the number of U.S. soldiers killed in Iraq or Afghanistan. Many of those killings involved teenagers. Kingian Nonviolence is a training curriculum developed out of the teachings of Dr. Martin Luther King Jr. by two of his close allies, Bernard Lafayette Jr. and David Jehnsen. Used in schools,…

Sixteen years ago, the author was the sole librarian at a suburban Chicago elementary school, teaching 24 classes a week to 450 students. She was overwhelmed and alone, and there was nobody in the building who really understood what she was going through. Although she regularly met with 15 fellow district librarians to review broad topics such as…

Diffuse large B-cell lymphoma (DLBCL) typically leads to effacement of the nodal architecture by an infiltrate of malignant cells. Rarely (<1%), DLBCL can present with an interfollicular pattern (DLBCL-IF) preserving the lymphoid follicles. It has been postulated that DLBCL-IF is derived from marginal zone B cells and may represent a large-cell transformation of marginal zone lymphoma (MZL), however no direct evidence has been provided to date. Here we describe a rare case of a diagnostically challenging DLBCL-IF involving a lymph node in a patient with a prior history of lymphadenopathy for several years and MZL involving skin. A 53-year old man presented to our Dermatology Clinic due to a 1-year history of generalized itching, fatigue of 2-3 month's duration, nausea and mid back rash that was biopsied. PET (positron emission tomography)/CT (computed tomography) was performed and revealed inguinal, pelvic, retroperitoneal, axillary, and cervical lymphadenopathy. The patient was referred to surgery for excisional biopsy of a right inguinal lymph node. Diagnostic H&E stained slides and ancillary studies were reviewed for the lymph node and skin specimens. B-cell clonality by PCR and sequencing studies were performed on both specimens. We demonstrate that this patient's MZL and DLBCL-IF are clonally related, strongly suggesting that transformation of MZL to DLBCL had occurred. Furthermore, we identified a novel deletion of the long arm of chromosome 20 (del(20q12)) and a missense mutation in BIRC3 (Baculoviral IAP repeat-containing protein 3) in this patient's DLBCL that are absent from his MZL, suggesting that these genetic alterations contributed to the large cell transformation. To our knowledge, this is the first report providing molecular evidence for a previously suspected link between MZL and DLBCL-IF. In addition, we describe for the first time del(20q12) and a missense mutation in BIRC3 in DLBCL. Our findings also raise awareness of DLBCL-IF and discuss the

... States that is west of the boundary line between the eastern and central standard time zones described in... between the central and mountain time zones. The Chicago, Rock Island and Gulf Railway Company and the...

The latex-clearing protein (LcpK30) from the rubber-degrading bacterium Streptomyces sp. strain K30 is involved in the cleavage of poly(cis-1,4-isoprene), yielding isoprenoid aldehydes and ketones. Lcp homologues have so far been detected in all investigated clearing-zone-forming rubber-degrading bacteria. Internal degenerated oligonucleotides derived from lcp genes of Streptomyces sp. strain K30 (lcpK30), Streptomyces coelicolor strain A3(2), and Nocardia farcinica strains IFM10152 and E1 were applied in PCR to investigate whether lcp homologues occur also in the non-clearing-zone-forming rubber-utilizing bacteria Gordonia polyisoprenivorans strains VH2 and Y2K, Gordonia alkanivorans strain 44187, and Gordonia westfalica strain Kb1, which grow adhesively on rubber. The 1,230- and 1,224-bp lcp-homologous genes from G. polyisoprenivorans strain VH2 (lcpVH2) and G. westfalica strain Kb1 (lcpKb1) were obtained after screening genomic libraries by degenerated PCR amplification, and their translational products exhibited 50 and 52% amino acid identity, respectively, to LcpK30. Recombinant lcpVH2 and lcpKb1 harboring cells of the non-rubber-degrading Streptomyces lividans strain TK23 were able to form clearing zones and aldehydes on latex overlay-agar plates, thus indicating that lcpVH2 and lcpKb1 encode functionally active proteins. Analysis by gel permeation chromatography demonstrated lower polymer concentrations and molecular weights of the remaining polyisoprenoid molecules after incubation with these recombinant S. lividans strains. Reverse transcription-PCR analysis demonstrated that lcpVH2 was transcribed in cells of G. polyisoprenivorans strain VH2 cultivated in the presence of poly(cis-1,4-isoprene) but not in the presence of sodium acetate. Anti-LcpK30 immunoglobulin Gs, which were raised in this study, were rather specific for LcpK30 and did not cross-react with LcpVH2 and LcpKb1. A lcpVH2 disruption mutant was still able to grow with poly(cis-1,4-isoprene

...-AA87 Security Zones; Captain of the Port Lake Michigan Zone AGENCY: Coast Guard, DHS. ACTION: Notice of... in the Chicago area, the Captain of the Port Sector Lake Michigan has determined that to better... critical infrastructure in the Chicago area. Based on this review, the Captain of the Port Sector Lake...

properties, uses, and driving mechanisms affecting the harbor is given. The methods of obtaining current data, salinity profiles, and temperature... salinities were used for each calibration In order to check the salinity computation mechanism of the Instrument. Temperature calibrations were...Water Temperature Contours for Navy Thermal Discharges 3.2-23 3.2-7. General Layout of Pearl Harbor Showing Mean Monthly Salinity (3L) Variation

SL3-88-222 (18 Sept. 1973) --- The metropolitan area of Chicago is encompassed in this Skylab 3 Earth Resources Experiments Package (EREP) S190-B photograph taken on Sept. 18, 1973 from the Skylab space station cluster in Earth orbit. The surrounding major cities of Aurora and Joliet, Illinois; Hammond, Gary and East Chicago, Indiana, are easily delineated. The photograph reveals the following: (1) Cultural differentiation of commercial, industrial and residential areas for use in population and social studies in micro-macro community planning and in cultural pattern studies in the improvement of urban areas. (Aurora is one of 27 census cities of interest to Robert Alexander, a principal investigator. Alexander is with the U.S. Geological Survey). (2) The transportation network with major corridors and their interchanges, primary and feeder streets for use in network analysis and in the development of models for population movement and land use projection. (3) The agricultural lands for land use identification on crop inventory analysis; airports for use in delineation of service and infringement of major man-made features that affect ecosystem balance (support to environmental impact studies). (4) Air and water plumes for use in case studies, natural and man-made differentiation of pollution sources, in support of model development and in ecosystem research studies on the effects of pollution. (5) Recreational centers for use in relating recreational centers to population centers, establishing possible demands and in development of possible future recreational centers to support the demand. All EREP photography is available to the public through the Department of Interior?s Earth Resources Observations Systems Data Center, Sioux Falls, South Dakota, 57198. Photo credit: NASA

Introduces the Chicago Solar Schools Project which promotes solar energy and provides students the opportunity to develop an awareness of the environment. Implements an integrated curriculum approach with the cooperation of community and business. (YDS)

Recent studies of the Chicago River have determined that gravity currents are responsible for persistent bidirectional flows that have been observed in the river. A gravity current is the flow of one fluid within another caused by a density difference between the fluids. These studies demonstrated how acoustic Doppler current profilers (ADCP) can be used to detect and characterize gravity currents in the field. In order to better understand the formation and evolution of these gravity currents, the U.S. Geological Survey (USGS) has installed ADCPs and other instruments to continuously measure gravity currents in the Chicago River and the North Branch Chicago River. These instruments include stage sensors, thermistor strings, and both upward-looking and horizontal ADCPs. Data loggers and computers installed at gaging stations along the river are used to collect data from these instruments and transmit them to USGS offices. ?? 2008 IEEE.

This report documents recent efforts to examine the vessel traffic conditions on the Chicago River and to develop recommendations to the City of Chicago, Department of Transportation for establishing a River Management Plan. Interviews were held with...

bluffs imprinting a rugged outline along the sky, and capped with two fortresses on which the American standard is seen conspicuously displayed. A...things are more than realized. And in reference to the population and resources of the West, we have only seen "the beginning of the end." On the...first officer since 1865 to be assigned responsibility for the Federal harbor proiect at Chicago and not to have seen service in the Civil War. He was

Cosmic ray studies at the University of Chicago were started by Arthur Compton during the late 1920s. The high points of cosmic ray studies at Chicago under Compton and Marcel Schein are the focus of this report, which summarizes the research done at Chicago up to the end of World War II.

... Branch of Chicago River from the Main Branch to North Halsted Street, mile 2.65, and bridges on the South Branch of Chicago River from the Main Branch to South Ashland Avenue, mile 4.47, shall operate as follows... passage of vessels: The draws of South Damen Avenue, mile 6.14, over South Branch of Chicago River; all...

... Branch of Chicago River from the Main Branch to North Halsted Street, mile 2.65, and bridges on the South Branch of Chicago River from the Main Branch to South Ashland Avenue, mile 4.47, shall operate as follows... passage of vessels: The draws of South Damen Avenue, mile 6.14, over South Branch of Chicago River; all...

... Branch of Chicago River from the Main Branch to North Halsted Street, mile 2.65, and bridges on the South Branch of Chicago River from the Main Branch to South Ashland Avenue, mile 4.47, shall operate as follows... passage of vessels: The draws of South Damen Avenue, mile 6.14, over South Branch of Chicago River; all...

We have measured PCBs in 184 air samples collected at 37 sites in the city of Chicago using an innovative system of high-volume air samplers mounted on two health clinic vans. Here we describe results of sampling conducted from November 2006 to November 2007. The samples were analyzed for all 209 PCB congeners using a gas chromatograph with tandem mass spectrometry (GC-MS/MS). The ΣPCBs (sum of 169 peaks) in Chicago ranged from 75 pg m -3 to 5500 pg m -3 and primarily varied as a function of temperature. The congener patterns are surprisingly similar throughout the city even though the temperature-corrected concentrations vary by more than an order of magnitude. The average profile resembles a mixture of Aroclor 1242 and Aroclor 1254, and includes many congeners that have been identified as being aryl hydrocarbon receptor (AhR) agonists (dioxin-like) and/or neurotoxins. The toxic equivalence (TEQ) and neurotoxic equivalence (NEQ) in air were calculated and investigated for their spatial distribution throughout the urban-industrial complex of Chicago. The NEQ concentrations are linearly correlated with ΣPCBs while the TEQ concentrations are not predictable. The findings of this study suggest that airborne PCBs in Chicago are widely present and elevated in residential communities; there are multiple sources rather than one or a few locations of very high emissions; the emission includes congeners associated with dioxin-like or neurotoxic effects and congeners associated with unidentified sources.

The history and development of city-wide testing programs in Chicago since 1936 are reviewed and placed in context with the impact on testing of Sputnik and the passage of the National Defense Education Act of 1958. Current testing problems include the time lag between events and curricular changes and new test construction, the time lag between…

The University of Chicago met widespread national opposition ten years ago after it instituted a new, less demanding core curriculum to make way for more electives. It was part of a plan to make the curriculum significantly less demanding in order to attract more students and improve the school's bottom line in a time of putative budget deficits.…

Once famous mainly for stockyards and steel mills, Chicago now boasts more top-rated five-star restaurants than any other city in the United States and has been voted by various publications as one of the "Top 10 U.S. Destinations," one of the "Best Walking Cities" in the United States, and one of the "Ten Best Places to…

Chicago teachers voted last week to suspend a 7-day-old strike, sending some 350,000 students back to the classroom and paving the way for the teaching force to vote on a tentative contract. But for many in the Windy City, the contract has raised another potentially tall hurdle: how the cash-strapped district will manage to pay for it. District…

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false San Diego Harbor, Calif... THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.870 San Diego Harbor... the Pacific Ocean in North San Diego Bay in an area extending from the western boundary of North...

... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false San Diego Harbor, Calif... THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.870 San Diego Harbor... the Pacific Ocean in North San Diego Bay in an area extending from the western boundary of North...

This article uses the global city of Chicago as an urban exemplar of a thirty-year worldwide economic shift toward public (state) private (corporate) partnerships. Advanced by racialized youth-development discourses in Chicago, private corporations, public education, and social housing are in alliance to transform "the problems of urban…

This article features American educator administrator Arne Duncan, whose seven-year tenure as the head of the 408,000-student Chicago school district has been marked by innovations to improve the quality of teachers and principals and a focus on basic reading and math skills. His low-key, collaborative style was a key to his success in Chicago,…

Savannah Harbor, located near the mouth of the Savannah River, Georgia and South Carolina, is impacted by industrial and municipal effluents. Potential release of contaminants stored in harbor sediments through dredging and shipping operations requires that contaminated areas be identified for proper management of the system and protection of wildlife resources. During 1991, Hyalella azteca were exposed in 10-d static-renewal toxicity tests to pore-water and solid-phase sediment samples collected from 26 sites within Savannah Harbor. Pore-water toxicity was more pronounced than that for solidphase sediment. Toxicity and reduced leaf consumption demonstrated impaired sediment quality at specific sites within Savannah Harbor and Back River. Factors responsible for the decreased sediment quality were ammonia, alkalinity, and metal concentrations (cadmium, chromium, lead, molybdenum, and nickel). Elevated concentrations of metals and toxicities in Back River sediments indicated impacts from adjacent dredge-spoil areas.

The Illinois Department of Public Health participated in the Chicago, Illinois, area methyl parathion (MP) response with several other federal, state, and local government agencies beginning in April 1997. This response was initiated on evidence that hundreds of homes in the Chicago area were illegally treated for cockroaches with MP over a period of several years. Through applicator receipt books and information reported by property owners and tenants, 968 homes were identified as having been treated with MP. Upon implementation of a response plan developed by the Methyl Parathion Health Sciences Steering Committee, environmental sampling and urine monitoring were provided for eligible households. Environmental sampling was conducted in 903 homes, with MP detected above levels of concern in 596 residences. Residents of these homes were offered urine sampling to determine the extent of exposure to MP. Urine samples were collected and analyzed for p-nitrophenol in 1,913 individuals. Implementation of the protocol resulted in 550 residents being relocated during the remediation of 100 households.

A total of 213 measurements of leakage were made at three control structures near Chicago, Ill.--the Chicago River Controlling Works (CRCW), Thomas J. O'Brien Lock and Dam (O'Brien), and Wilmette Pumping Station (Wilmette)--using acoustic Doppler current profilers (ADCP's) and dye-dilution techniques. The CRCW consists of the Chicago Lock and two sets of sluice gates connected by a network of harbor walls. Leakage measurements were made in April, May, July, September, and October 1993 using an ADCP. The mean and standard deviation of leakage measured by the ADCP for the Chicago Lock river gate were 133 and 39 cubic feet per second, respectively. The mean and standard deviation of the leakage measurements at CRCW were 204 and 70 cubic feet per second, respectively. The mean and standard deviation of leakage measurements at O'Brien on September 17, 1993, were 21 and 10 cubic feet per second, respectively. The mean and standard deviation leakage measured at Wilmette using the ADCP were 59 and 8 cubic feet per second, respectively, in April 1993. After the pump bays at Wilmette were sealed in July 1993, the leakage dropped to less than 15 cubic feet per second in September 1993. Discharge estimated by dye-dilution at the Chicago Lock on July 15, 1993, was 160 cubic feet per second, or within 8 percent of the discharge measured with the ADCP. (USGS)

The Dearborn Observatory, located on the Old University of Chicago campus from 1863 until 1888, was America's most promising astronomical facility when it was founded. Established by the Chicago Astronomical Society and directed by one of the country's most gifted astronomers, it boasted the largest telescope in the world and virtually unlimited operating funds. The Great Chicago Fire of 1871 destroyed its funding and demolished its research programme. Only via the sale of time signals and the heroic efforts of two amateur astronomers did the Dearborn Observatory survive.

Results of the 3-year Chicago Urban Forest Climate Project indicate that there are an estimated 50.8 million trees in the Chicago area of Cook and DuPage Counties; 66 percent of these trees rated in good or excellent condition. During 1991, trees in the Chicago area removed an estimated 6,145 tons of air pollutants, providing air cleansing valued at $9.2 million...

Tidal dispersion and the horizontal exchange of water between Boston Harbor and the surrounding ocean are examined with a high-resolution (200 m) depth-averaged numerical model. The strongly varying bathymetry and coastline geometry of the harbor generate complex spatial patterns in the modeled tidal currents which are verified by shipboard acoustic Doppler surveys. Lagrangian exchange experiments demonstrate that tidal currents rapidly exchange and mix material near the inlets of the harbor due to asymmetry in the ebb/flood response. This tidal mixing zone extends roughly a tidal excursion from the inlets and plays an important role in the overall flushing of the harbor. Because the tides can only efficiently mix material in this limited region, however, harbor flushing must be considered a two step process: rapid exchange in the tidal mixing zone, followed by flushing of the tidal mixing zone by nontidal residual currents. Estimates of embayment flushing based on tidal calculations alone therefore can significantly overestimate the flushing time that would be expected under typical environmental conditions. Particle-release simulations from point sources also demonstrate that while the tides efficiently exchange material in the vicinity of the inlets, the exact nature of dispersion from point sources is extremely sensitive to the timing and location of the release, and the distribution of particles is streaky and patchlike. This suggests that high-resolution modeling of dispersion from point sources in these regions must be performed explicitly and cannot be parameterized as a plume with Gaussian-spreading in a larger scale flow field.

... current from the barriers would affect a human body if immersed in the water. The NEDU final report concluded that the possible effects to a human body if immersed in the water include paralysis of body..., an e-mail address, or a telephone number in the body of your document so that we can contact you if...

... associated with an acrobatic event involving human-powered craft, which are discussed further below. Under 5..., which will involve personally-crafted flying machines with human occupants falling from a raised... include drifting debris, collisions between spectators, falling water craft and their human occupants, and...

Chicago is the setting for the 1978 MLA Annual Meeting. The city offers MLA members a varied selection of activities. Recommendations are made for viewing highlights of the “Windy City.” Images PMID:16017729

This report contains a methodological discussion of the Chicago Area : Transportation Study (CATS) 1990 Household Travel Survey. It was prepared to : assist those who are working with the Household Travel Survey database. This : report concentrates o...

Describes the Environmental Control policies and legislation in Chicago, Illinois concerning air, water, noise, solid waste management, urban life, and food protection. This article is the first of a series dealing with urban environmental health situations. (MA)

This article considers the 2012 Chicago Teachers Strike in light of John Dewey's "The Public and Its Problems." It engages Dewey's conceptualization of practical reason to challenge the educational reform movement's commitment to technocratic decision-making.

After centuries of archaeological debate, the harbors of Phoenicia's two most important city states, Tyre and Sidon, have been rediscovered, and including new geoarcheological results reveal how, where, and when they evolved after their Bronze Age foundations. The early ports lie beneath their present urban centers, and we have indentified four harbor phases. (1) During the Bronze Age, Tyre and Sidon were characterized by semi-open marine coves that served as protoharbors. (2) Biostratigraphic and lithostratigraphic data indicate the presence of early artificial basins after the first millennium B.C. (3) The harbors reached their apogees during the Greco-Roman and Byzantine periods. (4) Silting up and coastal progradation led to burial of the medieval basins, lost until now.

... event has been scheduled by a commercial entity to take place from 11 a.m. until 4 p.m. on September 21... adversely alter the budget of any grant or loan recipients, and will not raise any novel legal or policy...-scene representative. 2. Impact on Small Entities The Regulatory Flexibility Act of 1980 (RFA), 5 U.S.C...

An experimental writing program lasting three years and four months was held in the Chicago Public Library System, for which writers-in-residence, scholars-in- residence, and other program associates presented several series focusing on the city of Chicago. Emphasis during the first year centered on the literary/historical aspect of writing in and…

Growing up in an era when protest at national political conventions is carefully contained in "free-speech zones" (often physically removed from the site of the official conventions), students today may have a difficult time conceptualizing the tumultuous scene that was the 1968 Democratic National Convention (DNC) in Chicago. Fueled by…

Describes the fervent political and cultural nationalism of German Americans in Chicago during World War I. Discusses how this nationalism, combined with ethnic conflict between Germans and Slavs, helped to sway public opinion against Chicago's German community. (GC)

Recognizing that heat waves are expected to increase in Chicago due to climate change,–supported by the Chicago Climate Impacts Report, the city adopted a comprehensive set of actions to reduce deaths from extreme heat events.

siblings, he was the grandson of David Belden Lyman—a Christian missionary from New England who settled in the Hilo , Hawaii area—and the descendent of...of Hawaii appeared over Oahu. Some headed for Ameri- can warships at Pearl Harbor and the planes on the ground at nearby Hickam Field; oth- ers...hit Schofield Barracks, Wheeler Field, and Bellows Field. USACE in Hawaii con- sisted of Soldier-engineers in the Army’s Hawaiian Depart- ment and

... restriction of vessel traffic is necessary to protect life, property and the environment, therefore, a 30-day... of the Port the ability to implement comprehensive port security regimes designed to safeguard human life, vessels, and waterfront facilities while still sustaining the flow of commerce. The Captain of...

... the anticipated arrival of approximately twenty (20) vessels affiliated with planned offshore drilling...-yard radius of moored or anchored Shell offshore exploration or support vessels, and the navigable waters within a 100-yard radius of underway Shell offshore exploration or support vessels. The purpose of...

... Rule With the aforementioned hazards in mind, the Captain of the Port Buffalo has determined that this... are developed or adopted by voluntary consensus standards bodies. This rule does not use technical...

Displacement and Collaboration Between Departments City of Chicago Program Encourages Petroleum : City of Chicago Program Encourages Petroleum Displacement and Collaboration Between Departments on Facebook Tweet about Alternative Fuels Data Center: City of Chicago Program Encourages Petroleum

We report on the early results of a survey-based assessment of stewardship activities within the Chicago Wilderness region, work conducted as a part of the Chicago ULTRA-Ex project. Chicago Wilderness is a 270 member alliance focused on preserving and enhancing biodiversity throughout northern Illinois and parts of Wisconsin, Indiana and Michigan (USA). The results...

"Trends in Chicago's Schools Across Three Eras of Reform" finds that Chicago Public Schools has experienced tremendous growth in graduation rates over the past 20 years, but learning gains have been modest. The report tracks elementary and high school test scores and graduation rates in Chicago since 1988, when U.S. Secretary of…

The University of Chicago Consortium on Chicago School Research and the American Institutes for Research (AIR) partnered to examine five different models initiated by the Chicago Public Schools (CPS) in 36 schools. CPS was an early adopter of dramatic intervention strategies in low-performing schools, and the reforms in this study were implemented…

..., cause millions of dollars in property damage, and alter sensitive ecologies. The tsunami generated by... individually or cumulatively have a significant effect on the human environment. This rule will evacuate...

During the winter months, the Chicago River in Chicago, Illinois is subject to bi-directional flows, and density currents are thought to be responsible for these flow variations. This paper presents detailed field measurements using three acoustic Doppler current profiler instruments and simultaneous water-quality measurements made during December 2005. Observations indicate that the formation of density currents within the Chicago River and density differences are mostly due to salinity differences between the North Branch and the main stem of the Chicago River, whereas temperature difference does not appreciably affect the creation of density currents. Sources of higher water temperature, conductivity, and salinity values should be addressed in future studies. ?? 2007 ASCE.

... accommodate special events, openings shall be scheduled after 1 p.m. as necessary to provide two openings per... shall open on Wednesdays at 10 a.m., or as soon thereafter as practical, if a request for passage has..., mile 5.01, over North Branch of Chicago River. [CGD09-95-023, 60 FR 52311, Oct. 6, 1995, as amended by...

On December 2, 1942, 49 scientists, led by Enrico Fermi, made history when Chicago Pile 1 (CP-1) went critical and produced the world's first self-sustaining, controlled nuclear chain reaction. Seventy years later, two of the last surviving CP-1 pioneers, Harold Agnew and Warren Nyer, recall that historic day.

A strike last week by some 29,000 teachers in Chicago pushed long-simmering tensions over deeply divisive school improvement ideas--including changes in teacher evaluation and the takeover or closure of underperforming schools--into the national spotlight. A framework for a tentative agreement emerged last Friday, and the union's house of…

Intended to serve as an introduction to online searching in the Chicago area, the guide answers these basic questions for those considering going online for the first time: what is online searching, starting out online, local training for online searching, how to choose a terminal, 1200 baud equipment selection, how to prepare for and evaluate a…

Based on selected data from the 1970 census, this report provides a general description of Chicago's Spanish-speaking population's: (1) general population characteristics; (2) age and family characteristics; (3) income; (4) labor force characteristics; (5) education; and (6) housing. Using the Census Bureau's definition of Spanish speaking (all…

EPA Region 5 and the Chicago Department of Water Management conducted a study on field sampling protocols for lead in drinking water. The purpose of the study was to evaluate the method used by public water systems to monitor lead levels.

On December 2, 1942, 49 scientists, led by Enrico Fermi, made history when Chicago Pile 1 (CP-1) went critical and produced the world's first self-sustaining, controlled nuclear chain reaction. Seventy years later, two of the last surviving CP-1 pioneers, Harold Agnew and Warren Nyer, recall that historic day.

This is the third, concluding, part of an article on the Greater Chicago Tunnel and Reservoir Plan (TARP). It focuses on the hydrologic and hydraulic studies which controlled the sizing of tunnels, storage reservoirs and pumping stations, and on the resulting pumping station and reservoir. (BB)

Describes the establishment, achievements, and continued success of the Big Shoulders Fund, through which Chicago's business community assists local Catholic innercity schools. Explains how the program provides operating grants, building improvements, scholarships, teacher training programs, mobile classrooms, and endowment funds for schools…

Selected are the excerpts from the presidents' papers that best reflect each person's interpretation of the idea of the University of Chicago. The topical arrangement of the excerpts gives the impression of a discussion and, in the ancient sense, a dramatic argument. While the presidents discuss the strenuous intellectual endeavors of research,…

This document reports on a model refugee resettlement project implemented in Chicago by the United States Catholic Conference. The project was initiated to document the incorrectness of the claim that the current dramatic reduction in U.S. refugee admissions is necessary due to the purported high cost of resettlement. The project served all…

As one of the largest marathons worldwide, the Bank of America Chicago Marathon (BACCM; Chicago, Illinois USA) accumulates high volumes of data. Race organizers and engaged agencies need the ability to access specific data in real-time. This report details a data visualization system designed for the Chicago Marathon and establishes key principles for event management data visualization. The data visualization system allows for efficient data communication among the organizing agencies of Chicago endurance events. Agencies can observe the progress of the race throughout the day and obtain needed information, such as the number and location of runners on the course and current weather conditions. Implementation of the system can reduce time-consuming, face-to-face interactions between involved agencies by having key data streams in one location, streamlining communications with the purpose of improving race logistics, as well as medical preparedness and response. Hanken T , Young S , Smilowitz K , Chiampas G , Waskowski D . Developing a data visualization system for the Bank of America Chicago Marathon (Chicago, Illinois USA). Prehosp Disaster Med. 2016;31(5):572-577.

agricultural economy to an economy based on tourism . Primary use of the harbor changed from the export of pineapple to the import of fuel and goods to...unit. The pulse-velocity measurement apparatus consists of a transmitter and receiver connected to electronic circuitry that generates a pulse sent...performance indices include a ME of -0.43 ft, RMSE of 0.66 ft and SI ERDC/CHL TR-12-7 86 of 0.24. In other words , the Maui SWAN model will perform as good

STS060-103-089 (3-11 Feb. 1994) --- The Chicago, Illinois area is in this northeast looking low oblique view obtained in February, 1994. Lake Michigan, a good portion covered with ice due to the very cold winter weather that has plagued this region since early December, 1993, can be seen to the east of the city. The Des Plaines river is visible traversing northeast to southwest through the center of the city. O'Hare International Airport and the Glenview Naval Air Station can be seen to the north of the Des Plaines River. Midway Airport is visible just to the south of the river. Chicago is a port of entry; a major Great Lakes port located at the junction of the St. Lawrence Seaway with the Mississippi River system; the busiest air center in the United States; and an important rail and highway transportation hub. Chicago is known for large grain mills and elevators, iron and steel works, steel fabrication plants, stockyards, meat-packing establishments, and printing and publishing houses. In the early days of settlement, the narrow watershed between Lake Michigan and the Des Plaines River (draining the Mississippi River through the Illinois River), offered an easy portage that led explorers like Father Marquette and Louis Joliet and others to the Great Central Plains. Fort Dearborn, a military post was established in 1803. By 1860, the railroad connected Chicago to the rest of the country and the city became a great mid-continent shipping and receiving center. In 1871, the city built of wood, was almost entirely destroyed by a great fire. After the fire, Chicago was built as a city of steel and stone. During the World's Colombian Exposition held in Chicago in 1893, the city became a leading architectural center. It was here during the Exposition that the skyscraper came into being. Chicago continues to lead the way in this type of architectural structure as is evidenced with the completion of the Sears Tower in 1974.

..., and port and harbor areas, including vessels and harbor craft therein. 125.15 Section 125.15....15 Access to waterfront facilities, and port and harbor areas, including vessels and harbor craft....09 to those waterfront facilities, and port and harbor areas, including vessels and harbor craft...

Groundwater is essential for water supply and plays a critical role in maintaining the environmental health of freshwater and estuarine ecosystems in the Atlantic Coastal basins of New Jersey. The unconfined Kirkwood-Cohansey aquifer system and the confined Atlantic City 800-foot sand are major sources of groundwater in the area, and each faces different water-supply concerns. The U.S. Geological Survey (USGS), in cooperation with the New Jersey Department of Environmental Protection (NJDEP), conducted a study to simulate the effects of withdrawals in the Kirkwood-Cohansey aquifer system, the Atlantic City 800-foot sand, and the Rio Grande water-bearing zone and to evaluate potential scenarios. The study area encompasses Atlantic County and parts of Burlington, Camden, Gloucester, Ocean, Cape May, and Cumberland Counties. The major hydrogeologic units affecting water supply in the study area are the surficial Kirkwood-Cohansey aquifer system, a thick diatomaceous clay confining unit in the upper part of Kirkwood Formation; the Rio Grande water-bearing zone; and the Atlantic City 800-foot sand of the Kirkwood Formation. Hydrogeologic data from 18 aquifer tests and specific capacity data from 230 wells were analyzed to provide horizontal hydraulic conductivity of the aquifers. Groundwater withdrawals are greatest from the Kirkwood-Cohansey aquifer system, and 65 percent of the water is used for public supply. Groundwater withdrawals from the Atlantic City 800-foot sand are about half those from the Kirkwood-Cohansey aquifer system. Ninety-five percent of the withdrawals from the Atlantic City 800-foot sand is used for public supply. Data from six streamgaging stations and 51 low-flow partial record sites were used to estimate base flow in the area. Base flow ranges from 60 to 92 percent of streamflow. A groundwater flow model of the Kirkwood-Cohansey aquifer system, the Rio Grande water-bearing zone, and the Atlantic City 800-foot sand was developed and calibrated

Frozen blood samples from 13 species of free-ranging birds (n = 65) and captive Chilean flamingos (Phoenicopterus chilensis) (n = 46) housed outdoors in the Chicago area were screened for Plasmodium. With the use of a modified polymerase chain reaction, 20/65 (30.8%) of free-ranging birds and 26/46 (56.5%) of flamingos were classified as positive for this parasite genus. DNA sequencing of the parasite cytochrome b gene in positive samples demonstrated that eight species of free-ranging birds were infected with five different Plasmodium spp. cytochrome b lineages, and all positive Chilean flamingos were infected with Plasmodium spp. cytochrome b lineages most closely related to organisms in the Novyella subgenus. These results show that Chilean flamingos may harbor subclinical malaria infections more frequently than previously estimated, and that they may have increased susceptibility to some Plasmodium species.

Public health agencies across the country are beginning to view violence as a problem that demands a public health response. However, before such a response can be mounted effectively, there must be a sound data-based understanding of this epidemic. With this in mind, the Chicago Department of Public Health implemented an epidemiological analysis of homicide in the city. Using vital records, police data, and census data, we found that the city's homicide rate in 1993 was 31 per 100,000 population. This rate placed Chicago 14th among other large cities in the United States and 4th out of the eight cities with a population > 1 million. The homicide rate in the city has been increasing over the past 30 years, but not steadily. For some intervals, the homicide rate has remained almost constant. African Americans, Hispanics, the young, and males are overrepresented in the epidemic. While guns accounted for almost 75% of all homicides in Chicago in 1993, gangs accounted for only 15%. Homicide cannot be viewed in isolation from the context of society. The literature suggests that poverty and racism are important risk factors for this epidemic. Although we cannot wait until these risk factors are remedied to develop violence prevention interventions, we also cannot proceed effectively without understanding this context.

Public health agencies across the country are beginning to view violence as a problem that demands a public health response. However, before such a response can be mounted effectively, there must be a sound data-based understanding of this epidemic. With this in mind, the Chicago Department of Public Health implemented an epidemiological analysis of homicide in the city. Using vital records, police data, and census data, we found that the city's homicide rate in 1993 was 31 per 100,000 population. This rate placed Chicago 14th among other large cities in the United States and 4th out of the eight cities with a population > 1 million. The homicide rate in the city has been increasing over the past 30 years, but not steadily. For some intervals, the homicide rate has remained almost constant. African Americans, Hispanics, the young, and males are overrepresented in the epidemic. While guns accounted for almost 75% of all homicides in Chicago in 1993, gangs accounted for only 15%. Homicide cannot be viewed in isolation from the context of society. The literature suggests that poverty and racism are important risk factors for this epidemic. Although we cannot wait until these risk factors are remedied to develop violence prevention interventions, we also cannot proceed effectively without understanding this context. PMID:8990803

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zones; Kauai, HI. 165..., HI. (a) Location. The following areas, from the surface of the water to the ocean floor, are security... Nawiliwili Harbor, Kauai, HI or within 3 nautical miles seaward of the Nawiliwili Harbor COLREGS DEMARCATION...

Freud considered Franz Alexander, the first graduate of the Berlin Psychoanalytic Institute and an assistant in the Berlin Polyclinic, to be "one of our strongest hopes for the future." Alexander went on to become the first director of the Chicago Institute for Psychoanalysis in 1932 and modeled some of the Chicago Institute's mission on his Berlin experiences. He was also a researcher in psychosomatic medicine, a prolific writer about psychoanalysis and prominent in psychoanalytic organizations. As he proposed modifications in psychoanalytic technique, he became a controversial figure, especially in the elaboration of his ideas about brief therapy and the corrective emotional experience. This paper puts Alexander's achievements in historical context, draws connections between the Berlin and Chicago Institutes and suggests that, despite his quarrels with traditional psychoanalysis, Alexander's legacy may be in his attitude towards psychoanalysis, characterized by a commitment to scientific study, a willingness to experiment, and a conviction about the role of psychoanalysis within the larger culture.

The Illinois Department of Transportation (IDOT), in cooperation with Amtrak, undertook the Chicago-St. Louis High Speed Rail Financial and Implementation Plan study in order to develop a realistic and achievable blueprint for implementation of high speed rail in the Chicago-St. Louis corridor. This report presents a summary of the Price Waterhouse Project Team`s analysis and the Financial and Implementation Plan for implementing high speed rail service in the Chicago-St. Louis corridor.

The seminar on "Construction Problems, Techniques and Solutions" held at the First Chicago Center in Chicago on October 20-22, 1975, was organized to focus on anticipated construction problems of the Chicago Central Area Transit Project to include un...

This essay examines some historical questions and cultural constructions surrounding the song Sweet Home Chicago and its composer Robert Johnson. Noting that while the song has enjoyed long life, Johnson's lyric (describing Chicago as a land of California) has not, the essay critiques primitivist readings of Johnson while posing an African American cultural myth-Chicago as promised land of the Great Migration-as the subtext of his puzzling line. Finally, it considers whether mundane-sounding revisions of Johnson's lyric indicate a reduction in Chicago's mythic status, from safe haven to same old place.

Community activists in Chicago believed their neighborhoods were being targeted by alcohol and tobacco outdoor advertisers, despite the Outdoor Advertising Association of America's voluntary code of principles, which claims to restrict the placement of ads for age-restricted products and prevent billboard saturation of urban neighborhoods. A research and action plan resulted from a 10-year collaborative partnership among Loyola University Chicago, the American Lung Association of Metropolitan Chicago (ALAMC), and community activists from a predominately African American church, St. Sabina Parish. In 1997 Loyola University and ALAMC researchers conducted a cross-sectional prevalence survey of alcohol and tobacco outdoor advertising. Computer mapping was used to locate all 4,247 licensed billboards in Chicago that were within 500- and 1,000-foot radiuses of schools, parks, and playlots. A 50% sample of billboards was visually surveyed and coded for advertising content. The percentage of alcohol and tobacco billboards within the 500- and 1,000-foot zones ranged from 0% to 54%. African American and Hispanic neighborhoods were disproportionately targeted for outdoor advertising of alcohol and tobacco. Data were used to convince the Chicago City Council to pass one of the nation's toughest anti-alcohol and tobacco billboard ordinances, based on zoning rather than advertising content. The ordinance was challenged in court by advertisers. Recent Supreme Court rulings made enactment of local billboard ordinances problematic. Nevertheless, the research, which resulted in specific legislative action, demonstrated the importance of linkages among academic, practice, and grassroots community groups in working together to diminish one of the social causes of health disparities.

The traditional method of burner balancing is first to determine the fuel distribution, then to measure the economizer outlet excess oxygen distribution and to adjust the burners accordingly. Fuel distribution is typically measured by clean and dirty air probing. Coal pipe flow can then be adjusted, if necessary, through the use of coal pipe orificing or by other means. Primary air flow must be adjusted to meet the design criteria of the burner. Once coal pipe flow is balanced to within the desired criteria, secondary air flow to individual burners can be changed by adjusting windbox dampers, burner registers, shroudsmore » or other devices in the secondary air stream. This paper discusses problems encountered in measuring excess O{sub 2} at the economizer outlet. It is important to recognize that O{sub 2} measurements at the economizer outlet, by themselves, can be very misleading. If measurement problems are suspected or encountered, an alternate approach similar to that described should be considered. The alternate method is not only useful for burner balancing but also can be used to help in calibrating the plant excess O{sub 2} instruments and provide an on line means of cross-checking excess air measurements. Balanced burners operate closer to their design stoichiometry, providing better NO{sub x} reduction. For Salem Harbor Station, this means a significant saving in urea consumption.« less

President Clinton and the U.S. Department of Housing and Urban Development (HUD) have set a goal of increasing homeownership in America. Currently the rate of homeownership is approximately 64 percent of the population. The goal is to raise that rate to 67.5 percent by the year 2000, a higher rate than ever recorded in U.S. history. Achieving the goal will require about 8 million families to acquire homes of their own. HUD has developed a plan for reaching the national homeownership goal. The plan is known as the National Homeownership Strategy. It was formulated with input from more than 50more » public- and private-sector groups and consists of 100 objectives designed to make homeownership easier and affordable for American families. Among the objectives are expanded use of energy conservation and new construction technologies. The groups participating in the formulation of the National Homeownership Strategy formed a collaboration that was named the National Partners in Homeownership. Chicago Partners in the American Dream is a collaboration of Chicago organizations implementing the National Homeownership Strategy on a local level. It has made achieving the objectives of the Strategy the foundation for its local partnership. The Chicago Partners in the American Dream is a grassroots collaboration, combining the experience, resources, and expertise of a variety of local organizations. The fundamental goal of the Chicago Partners in the American Dream is to create 5,000 homeownership opportunities in nine to twelve focused areas within Empowerment Zone/Enterprise Communities in the Chicagoland market by the end of the year 2000.« less

The article gives a brief overview of the Mexicano experience in East Chicago, Indiana during the 1920s and characterizes it within the context of the Mexicano unskilled laborer experience in a region where productive increases were of tantamount importance. (AUTHOR/NQ)

This annotated bibliography identifies and describes documentary evidence of Chicago's American Indian population since the 1893 World's Columbian Exposition. Sources include studies and reports generated by Indian community organizations and agencies, community newsletters, newspapers, oral histories, grant applications, personal papers, and…

In 2007, using funds from the federal Teacher Incentive Fund (TIF) and private foundations, the Chicago Public Schools (CPS) began piloting its version of a schoolwide reform model called the Teacher Advancement Program (TAP). Under the TAP model, teachers can earn extra pay and take on increased responsibilities through promotion (to mentor…

In this article, internationally renowned artist and educator Judy Chicago reflects on her teaching and on my own interpretation of her pedagogy in three projects: "Womanhouse" (1971-1972), "At Home" (2001-2002), and "Envisioning the Future" (2003-2004). From a comparison of pre- and post-open-ended questionnaire responses given by 62 participants…

This article concerns eight decades (1920-2000) of community organization in the American Indian community in Chicago. While the trends discussed may be particular to that community or time frame, the authors expect that there are parallels in other urban Indian communities. The Chicago American Indian Center was the first urban Indian center in…

This report reveals that about 100 Chicago schools suffer from chronically high rates of teacher turnover, losing a quarter or more of their teaching staff every year, and many of these schools serve predominantly low-income African American children. In the typical Chicago elementary school, 51 percent of the teachers working in 2002 had left…

"School Reform in Chicago" shares the lessons learned from the city of Chicago's school reform efforts over the past two decades, the most ambitious in history, becoming a huge laboratory for innovations in areas such as school governance, leadership, accountability, and community involvement. In 1987, The U.S. Secretary of Education…

An analysis of trees in Chicago, IL, reveals that this city has about 3,585,000 trees with canopies that cover 17.2 percent of the area. The most common tree species are white ash, mulberry species, green ash, and tree-of-heaven. Chicago's urban forest currently stores about 716,000 tons of carbon...

The University of Chicago Genomics Core provides University of Chicago investigators (and external clients) access to State-of-the-Art genomics capabilities: next generation sequencing, Sanger sequencing / genotyping and micro-arrays (gene expression, genotyping, and methylation). The current presentation will highlight our capabilities in the area of ultra-high throughput sequencing analysis.

The USDA Forest Service and City of Chicago conducted a UFORE (now called i-Tree Eco) analysis of Chicago's urban forest in the summer of 2007. The UFORE (Urban FORest Effects) model developed by the Forest Service uses on-the-ground sampling data to understand the composition of on urban forest and calculate the forest's impacts on air pollution and energy...

In 1993 the Council for Basic Education assisted in the drafting of academic standards for the students of the Chicago (Illinois) Public Schools. The results of this project, the Chicago Learning Outcomes, are now the official basis for designing new curricula, citywide assessments, and professional development throughout the district. The Chicago…

This volume documents the work that resulted from the Chicago Public Schools Design Competition, explaining research and policies underlying the competition's criteria. The volume has three parts. Book 1, "The Chicago Experience," written by the competition's organizers, describes the competition's process and explains how it allowed community…

The Chicago Department of Transportation, in planning for the development of a Riverwalk along the Main Branch of the Chicago River, is in the process of evaluating the traffic conditions of vessel that travel through that area. This report is design...

Chicago's American Indians generally migrated in response to an urban dominant society, Bureau of Indian Affairs training programs, or termination of the Menomenee Reservation. A comparison of black with Native American status in Chicago indicates a vast economic differential resulting from the Indian's lack of political clout, longevity, and…

In this chapter, the authors describe nearly a decade of research examining postsecondary outcomes of students in the Chicago Public Schools conducted by the Consortium on Chicago School Research (CCSR). These analyses include both long-term trends in college going and findings on the dimensions of students' postsecondary transition experiences…

Why can we only power our cars with gas? NBC-Chicago tackles this question with a trip to Argonne National Lab, where work on the Omnivorous Engine (runs on any blend of ethanol, butanol, and gasoline) and electric vehicles continues. A segment from NBC-Chicago's "Good Question" series.

Drawing upon a sample of 2,299 Chicago adults the author empirically describes the coping styles used to combat stressors in the social roles of marriage, parenting, finances, and job. Factor analyses of coping responses uncovered three major patterns: taking direct action, rationalization avoidance of the stressor, and acceptance of the stressful situation without attempting alteration. Respondents did not consistently utilize one coping style across all role areas, but rather employed a repertoire of responses. Demographic characteristics were found to explain only a small amount of variation in the coping styles.

Bridge populations can play a central role in the spread of human immunodeficiency virus (HIV) by providing transmission links between higher and lower prevalence populations. While social network methods are well suited to the study of bridge populations, analyses tend to focus on dyads (i.e., risk between drug and/or sex partners) and ignore bridges between distinct subpopulations. This study takes initial steps toward moving the analysis of sexual network linkages beyond individual and risk group levels to a community level in which Chicago's 77 community areas are examined as subpopulations for the purpose of identifying potential bridging communities. Of particular interest are "hidden" bridging communities; that is, areas with above-average levels of sexual ties with other areas but whose below-average AIDS prevalence may hide their potential importance for HIV prevention. Data for this analysis came from the first wave of recruiting at the Chicago Sexual Acquisition and Transmission of HIV Cooperative Agreement Program site. Between August 2005 through October 2006, respondent-driven sampling was used to recruit users of heroin, cocaine, or methamphetamine, men who have sex with men regardless of drug use, the sex partners of these two groups, and sex partners of the sex partners. In this cross-sectional study of the sexual transmission of HIV, participants completed a network-focused computer-assisted self-administered interview, which included questions about the geographic locations of sexual contacts with up to six recent partners. Bridging scores for each area were determined using a matrix representing Chicago's 77 community areas and were assessed using two measures: non-redundant ties and flow betweenness. Bridging measures and acquired immunodeficiency syndrome (AIDS) case prevalence rates were plotted for each community area on charts representing four conditions: below-average bridging and AIDS prevalence, below-average bridging and above

Submarine groundwater discharge (SGD) is an important pathway for groundwater and associated chemicals to discharge to the sea. Groundwater levels monitored along a transect perpendicular to the shoreline are used to calculate SGD flux from the nearshore aquifer to Tolo Harbor, Hong Kong (China). The calculated SGD flux—recharge/discharge measured with Darcy's Law methods—agrees well with estimates based on geo-tracer techniques and seepage meter in Tolo Harbor during previous studies. The estimated freshwater SGD is 1.69-2.0 m2/d at the study site and 0.3 ± 0.04 cm/d for the whole of Tolo Harbor, which is comparable to the river discharge (0.25 ± 0.07 cm/d) and precipitation (0.45 ± 0.15 cm/d). The tide-driven SGD in the intertidal zone is 13.98-17.59 m2/d at the study site and 2.42 ± 0.56 cm/d for the whole of Tolo Harbor. The SGD occurring in the subtidal zone and the bottom of Tolo Harbor is 3.12 ± 4.63 cm/d. Fresh SGD accounts for 5% of the total SGD, while the rest ( 95%) is contributed by saline SGD driven by various forces. About 96% of the tide-driven SGD in the intertidal zone occurs in the ebbing tide period because the head difference between the groundwater level and sea level is great during this period. Tide-driven SGD in the spring tide is 1.2 times that during neap tide. The tidal fluctuation amplitude and tide-driven SGD in the intertidal zone are positively correlated to each other; thus, a spring neap variation of the tide-driven SGD is observed.

... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Hampshire § 117.699 Little Harbor. The draw of the SR1B bridge, mile 1.0 between New Castle and Rye, shall open on signal from April 1 through October 31...

... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Hampshire § 117.699 Little Harbor. The draw of the SR1B bridge, mile 1.0 between New Castle and Rye, shall open on signal from April 1 through October 31...

... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Hampshire § 117.699 Little Harbor. The draw of the SR1B bridge, mile 1.0 between New Castle and Rye, shall open on signal from April 1 through October 31...

... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Hampshire § 117.699 Little Harbor. The draw of the SR1B bridge, mile 1.0 between New Castle and Rye, shall open on signal from April 1 through October 31...

... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Hampshire § 117.699 Little Harbor. The draw of the SR1B bridge, mile 1.0 between New Castle and Rye, shall open on signal from April 1 through October 31...

Presque Isle is located on the southern shore of Lake Erie and shelters the federal harbor at Erie , Pennsylvania . The US Army...the evaluation of the shoaling and dredging of sediment materials from Erie Harbor as part of the Presque Isle , Pennsylvania 204 feasibility study...ERDC TR-11-4 1 1 Introduction Problem statement Presque Isle is located on the southern shore of Lake Erie , Pennsylvania at the city of Erie

will continue to be, important increases in the recreational use of land and water. The harbor area is an important arena for commercial shellfishing...an important arena for commercial shell fishing. The past few years have seen a rather rapid increase in residential land use. Construction has...beamc. Tnis material will be re-deposited,, viaj troio it 1-apfro1inr ox prior location. j, MADAKET HARBOR NANTUCKET, MASSACHUSETTS FEASIBILITY

Talk of "turning around" troubled schools has become synonymous with firing educators, but a nonprofit organization in Chicago with a successful track record takes a different approach. In 2006, Strategic Learning Initiatives (SLI) signed a contract with the Chicago public schools to help 10 schools serving grades K-8. More than 95…

Marbon is isomeric with Dechlorane Plus (DP). Both are produced by the Diels-Alder condensation of hexachlorocyclopentadiene with cyclic dienes, and both have elemental compositions of C 18 H 12 Cl 12 . Dechlorane Plus is commonly found in the environment throughout the world, but Marbon has, so far, only been detected at low levels in one sediment core collected near the mouth of the Niagara River in Lake Ontario. Here we report on the concentrations of Marbon and anti-DP in 59 water samples from five Lake Michigan tributaries [the Grand, Kalamazoo, St. Joseph, and Lower Fox Rivers, and the Indiana Harbor and Ship Canal (IHSC)], 10 surface sediment samples from the IHSC, and 2 surface sediment samples from the Chicago Sanitary and Ship Canal. Three Marbon diastereomers were detected in the water and sediment samples from the IHSC, which is far from the location of its previous detection in Lake Ontario. The sum of the concentrations of the three Marbons was greater in the water from the IHSC (N = 11, median =150 pg/L) compared to those in water from the other four tributaries (N = 11-13, medians =0.9-2.0 pg/L). Marbon concentrations in sediment samples from the IHSC were up to 450 ng/g dry weight. Anti-DP was also measured for comparison. Its concentrations were not significantly different among the water samples, but its sediment concentrations in the IHSC were significantly correlated with those of Marbon. The source of Marbon contamination in the IHSC is not clear.

To characterize noise exposure of riders on Chicago Transit Authority (CTA) trains, we measured noise levels twice on each segment of 7 of the 8 CTA train lines, which are named after colors, yielding 48 time-series measurements. We found the Blue Line has the highest noise levels compared to other train lines, with mean 76.9 dBA; and that the maximum noise level, 88.9 dBA occurred in the tunnel between the Chicago and Grand stations. Train segments involving travel through a tunnel had significantly higher noise levels than segments with travel on elevated and ground level tracks. While 8-hr doses inside the passenger cars were not estimated to exceed occupational exposure limits, train operators ride in a separate cab with operational windows and may therefore have higher noise exposures than riders. Despite the low risk of hearing loss for riders on CTA trains, in part because transit noise accounts for a small part of total daily noise exposure, 1-min average noise levels exceeded 85 dBA at times. This confirms anecdotal observations of discomfort due to noise levels, and indicates a need for noise management, particularly in tunnels.

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

What's been done on Chicago Area Rivers is truly an inspiration. People's ability to improve these rivers shows what can be improved anywhere, even in a highly developed and complex urban setting like Chicago. A veteran staffer with the Friends of the Chicago River recently concluded: "People look at what's being accomplished on the Chicago River...

Starting in 2012-13, researchers have worked in partnership with Chicago Public Schools (CPS) and the Chicago Teachers Union (CTU) to study implementation of Chicago's new teacher evaluation system: Recognizing Educators Advancing Chicago's Students (REACH). This paper presents findings as well as experiences from the collaboration with CPS and…

These are established primarily to reduce the accidental spread of hazardous substances by workers or equipment from contaminated areas to clean areas. They include the exclusion (hot) zone, contamination reduction (warm) zone, and support (cold) zone.

...-AA08 Special Local Regulations; Red Bull Flugtag National Harbor Event, Potomac River; National Harbor... waters of the Potomac River on September 21, 2013. These special local regulations are necessary to... temporarily restrict vessel traffic in a portion of the Potomac River during the event. DATES: This rule is...

...-AA08 Special Local Regulations; Red Bull Flugtag National Harbor Event, Potomac River; National Harbor... event,'' to be held on the waters of the Potomac River on September 21, 2013. These special local... representative. This action is intended to temporarily restrict vessel traffic in a portion of the Potomac River...

Forty miles west of downtown Chicago, the Fox River meanders its way through what has become the westernmost reaches of metropolitan Chicago, where the sprawling metropolis meets the hinterlands. While Chicago itself has seen a seven percent population decline during the last decade, the population of its metropolitan region, "Chicagoland," has steadily increased. These two natural-color Landsat 5 images acquired a quarter-century apart (on May 2, 1985, and May 23, 2010), stand witness to the soaring growth of this region. Aurora, Illinois’ second largest city, is the silvery-green region to the left hugging the Fox River, just south of the I-88 (North is to the right in this image); Carpentersville is found on the rightmost side, north of the I-90. From 1985 to 2010 a development explosion can been seen as the browns of pasture lands give way to silvery-green suburban areas and large white-colored business districts spring up along and east of the river. A major expansion of Dupage Airport appears in the middle of the 2010 image, and the circular-shaped region north of the I-88 and east of the Fox River, visible on both images, is the Department of Energy’s Fermilab. ---- NASA and the U.S. Department of the Interior through the U.S. Geological Survey (USGS) jointly manage Landsat, and the USGS preserves a 40-year archive of Landsat images that is freely available over the Internet. The next Landsat satellite, now known as the Landsat Data Continuity Mission (LDCM) and later to be called Landsat 8, is scheduled for launch in 2013. In honor of Landsat’s 40th anniversary in July 2012, the USGS released the LandsatLook viewer – a quick, simple way to go forward and backward in time, pulling images of anywhere in the world out of the Landsat archive. NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading

Gerontology research continues to show that the adage "Use it or Lose it" is a clinical fact when it comes to cognitive engagement post-retirement. Here, I'll discuss a new program developed at the Kavli Institute for Cosmological Physics, bringing classes on astrophysics to older adults throughout the city, at retirement homes, at senior center, and at public libraries, bookended by an engaging trip to the Adler Planetarium. In my presentation, I'll present the gerontological and policy motivations for this program, the presenter training techniques, our partner collaboration strategy, and the results of our effort, which engaged hundreds of older adults throughout Chicago from a variety of socioeconomic strata.

With a sample of 2,299 Chicago adults, a quantitive exploration is made of the effectiveness of different coping styles in dealing with stressor situations and feelings of distress associated with marriage, parenting, finances, and job; psychiatric symptomatology; and feelings of low self-efficacy. The specific measure of effectiveness is the extent to which one or more coping styles predicts a given dependent variable in a multiple regression analysis. As a group. coping strategies are more predictive of the stressor situation and feelings of personal distress than of psychiatric symptomatology or feelings of low self-efficacy. Also, coping styles relate differentially among the four life areas; they are more predictive of levels of stressors in marriage and parenting than in finances or job. Some coping styles are strongly predictive of low amounts of stressors; this is particularly true of the use of strategies that invoke direct action.

There is a body of knowledge about elderly crime victims, but we know little about the characteristics of elderly perpetrators, especially of homicide. The few studies that have been published are based on small samples and are somewhat dated. In an examination of homicides committed in Chicago over a 31-year period, we compared cases involving perpetrators aged over 60 years (n = 443) with those involving younger perpetrators (n = 24,066). There were a number of significant differences. Elderly killers were more likely to be White and to commit suicide afterwards. Their victims were more likely to be spouses, females, and aged over 60 years. Inter-racial homicide was more common for younger offenders. The low number of homicides involving the elderly is explained by reference to routine activity theory. Copyright 2007 John Wiley & Sons, Ltd.

Critical authors of gentrification point to its deleterious impacts on displaced residents. Research on the nature or actual forms of impacts has not advanced much, however. This paper attempts to specify impacts on low-income racial/ethnic groups (Latinos in particular) in five Chicago neighbourhoods, with a particular focus on neighbourhood-based fabrics of support and advancement. Limited in their mobility and exchange value resources, lower-income groups depend on such fabrics far more than do the higher income. In fact, they have fewer choices and are most vulnerable to place-based shifts. The case seems especially challenging for minorities who, like European immigrants before them, depend largely on place-based platforms/social fabrics but, unlike them, confront the added factors of race and urban restructuring.

Critical bed shear stress for sediment resuspension and sediment erosion rate were measured in-situ at sites from inner to outer Baltimore Harbor using the VIMS Sea Carousel. Clay mineral contents and biological conditions were almost the same at the four study sites. The experimental results indicated that the erosion rate increased from the outer harbor toward the inner harbor with a maximum difference of about 10 times at an excess bed shear stress of 0.1 Pa. The measured critical bed shear stress strongly depended on the existence of a fluff layer. It was approximately 0.05 Pa if a fluff layer existed, and increases to about 0.1 Pa in the absence of a fluff layer.

... by the private sector of $100,000,000 (adjusted for inflation) or more in any one year. Though this... necessary to protect the surrounding public and their vessels from the hazards associated with fireworks.... See the ``Public Participation and Request for Comments'' portion of the SUPPLEMENTARY INFORMATION...

... is also available for inspection or copying at the Docket Management Facility (M-30), U.S. Department....; then north to 41[deg]53'24'' N., 087[deg]36'09'' W.; then west returning to the point of origin. The... Management and Budget has not reviewed it under that Order. This determination is based on the minimal time...

The Chicago to Iowa City Intercity Passenger Rail Program (Program) is a joint : undertaking of the Iowa Department of Transportation (Iowa DOT) and the Illinois : Department of Transportation (Illinois DOT). The purpose of the Program is to reestabl...

Article written in Spanish. Defines the term "dropout," discusses the characteristics and motivations of Puerto Rican school dropouts in Chicago, and outlines the problems in educating them. (Author/RJ)

On Saturday, September 17, 2005, Metra commuter train 504 was heading north from Joliet to Chicago on the Rock Island District Line operated by the Northeast Illinois Regional Commuter Railroad Corporation, which is the commuter rail system that serv...

This page presents radiation air monitoring and air filter analysis data for Chicago, IL from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

The Gary-Chicago-Milwaukee (GCM) Corridor is one of four Priority Corridors throughout the country. These corridors were selected for special federal transportation funding based on very specific transportation and environmental criteria. One o...

The Department of Pharmaceutics at the University of Illinois at Chicago has been carrying out research in pharmaceutical biotechnology that has allowed unique student involvement and promises further interdisciplinary research and instructional activities. (MSE)

Improved management of the water resources of Grays Harbor, Wash., requires more data on the water quality of the harbor and a better understanding of the influences of industrial and domestic wastes on the local fisheries resources. To provide a more comprehensive understanding of these influences, the U.S. Geological Survey joined other agencies in a cooperative study of Grays Harbor. This report summarizes the Survey's study of circulation patterns, description of water-quality conditions, and characterization of bottom material in the upper harbor. Salt water was found to intrude at least as far as Montesano, 28.4 nautical miles from the mouth of the harbor. Longitudinal salinity distributions were used to compute dispersion (diffusivity) coefficients ranging from 842 to 3,520 square feet per second. These values were corroborated by half-tidal-cycle dye studies. The waters of the harbor were found to be well mixed after extended periods of low fresh-water flow but stratified at high flows. Salinity data were used lo define the cumulative 'mean age' of the harbor water, which may be used to approximate a mean 'flushing time.' Velocity-time curves for the upper harbor are distorted from simple harmonic functions owing to channel geometry and frictional effects. Surface and bottom velocity data were used to estimate net tidal 'separation' distance, neglecting vertical mixing. Net separation distances between top and bottom water ranged from 1.65 nautical miles when fresh-water inflow was 610 cubic feet per second to 13.4 miles when inflow was 15,900 cubic feet per second. The cumulative mean age from integration of the fresh-water velocity equation was about twice that obtained from the salinity distribution. Excursion distances obtained with dye over half-tidal cycles exceeded those estimated from longitudinal salinity distributions and those obtained by earlier investigators who used floats. Net tidal excursions were as much as twice those obtained with floats

An analysis of trees in the Chicago region of Illinois reveals that this area has about 157,142,000 trees with tree and shrub canopy that covers 21.0 percent of the region. The most common tree species are European buckthorn, green ash, boxelder, black cherry, and American elm. Trees in the Chicago region currently store about 16.9 million tons of carbon (61.9 million...

New Bedford Harbor (NBH), located in southeastern Massachusetts, was designated as a Superfund site in 1983 due to unacceptably high levels of sediment contamination by polychlorinated biphenyls (PCBs). Based on human health and environmental concerns, the decision was made to d...

... PAYMENTS § 212.10 Safe harbor. (a) Protection during examination and pending review. A financial... if the United States or a State child support enforcement agency has attached or included a Notice of Right to Garnish Federal Benefits, as set forth in § 212.4; or (2) The time between the financial...

... PAYMENTS § 212.10 Safe harbor. (a) Protection during examination and pending review. A financial... if the United States or a State child support enforcement agency has attached or included a Notice of Right to Garnish Federal Benefits, as set forth in § 212.4; or (2) The time between the financial...

... PAYMENTS § 212.10 Safe harbor. (a) Protection during examination and pending review. A financial... if the United States or a State child support enforcement agency has attached or included a Notice of Right to Garnish Federal Benefits, as set forth in § 212.4; or (2) The time between the financial...

... PAYMENTS § 212.10 Safe harbor. (a) Protection during examination and pending review. A financial... if the United States or a State child support enforcement agency has attached or included a Notice of Right to Garnish Federal Benefits, as set forth in § 212.4; or (2) The time between the financial...

Bird-facilitated introduction of ticks and associated pathogens is postulated to promote invasion of tick-borne zoonotic diseases into urban areas. Results of a longitudinal study conducted in suburban Chicago, Illinois, USA, during 2005–2010 show that 1.6% of 6,180 wild birds captured in mist nets harbored ticks. Tick species in order of abundance were Haemaphysalis leporispalustris, Ixodes dentatus, and I. scapularis, but 2 neotropical tick species of the genus Amblyomma were sampled during the spring migration. I. scapularis ticks were absent at the beginning of the study but constituted the majority of ticks by study end and were found predominantly on birds captured in areas designated as urban green spaces. Of 120 ticks, 5 were infected with Borrelia burgdorferi, spanning 3 ribotypes, but none were infected with Anaplasma phagocytophilum. Results allow inferences about propagule pressure for introduction of tick-borne diseases and emphasize the large sample sizes required to estimate this pressure. PMID:23017244

Bird-facilitated introduction of ticks and associated pathogens is postulated to promote invasion of tick-borne zoonotic diseases into urban areas. Results of a longitudinal study conducted in suburban Chicago, Illinois, USA, during 2005-2010 show that 1.6% of 6,180 wild birds captured in mist nets harbored ticks. Tick species in order of abundance were Haemaphysalis leporispalustris, Ixodes dentatus, and I. scapularis, but 2 neotropical tick species of the genus Amblyomma were sampled during the spring migration. I. scapularis ticks were absent at the beginning of the study but constituted the majority of ticks by study end and were found predominantly on birds captured in areas designated as urban green spaces. Of 120 ticks, 5 were infected with Borrelia burgdorferi, spanning 3 ribotypes, but none were infected with Anaplasma phagocytophilum. Results allow inferences about propagule pressure for introduction of tick-borne diseases and emphasize the large sample sizes required to estimate this pressure.

The Chicago Public Schools (CPS)/University of Chicago (UC) Internet Project (CUIP) is a collaborative pilot project among the UC, CPS Central Administration, and 24 public schools in the Woodlawn, Hyde Park/ South Kenwood, and North Kenwood/Oakland neighborhoods. Our primary goal is connecting these schools to the Internet, emphasizing the continued support of the schools and their teachers after the computers and connections are in place. We work with principals, department heads, and individual teachers to create and nurture a self-sustaining computer culture that will both maintain the network systems and incorporate the technology into the curriculum. We also encourage the schools to take advantage of ther new connectivity by collaborating and sharing resources among themselves. Formal interactions are fostered with museums and research centers, locally and nationally. CUIP is committed to supporting these schools as they use the Internet to enhance student learning. CUIP's goals include: providing T-1 internet connectivity to 24 local schools, supporting the technology coordinator in each school in order to ensure continuous Internet connectivity, and developing effective technology plans, including technology upgrades; nurturing and supporting teachers interested in incorporating technology in their classroom; fostering an environment in which the students can acquire a wide range of comptuer skills appropriate to the current job market; and fostering similar community-based efforts, around Chicago and the nation. CUIP's milestones include: internet service connected to 12 schools; technology interns placed in some CUIP schools in collaboration with Governors State University; email provided to more than half of the 660 teachers in connected schools; and World Wide Web for Teachers, a summer class on curriculum uses of the Web, taught by CUIP staff to 23 of over 100 public school teacher applicants.

At 2347 UTC on April 1, 2014 (12:47 pm April 2, 2014 NZDT) an earthquake with a moment magnitude of 8.2 occurred offshore of Iquique in northern Chile. The temblor generated a tsunami that was observed locally and recorded on tide gauges and deep ocean tsunameters close to the source region. While real time modeling based on inverted tsunameter data and finite fault solutions of the earthquake rupture suggested that a damaging far-field tsunami was not expected (and later confirmed), this event nevertheless reminded us of the threat posed to New Zealand by tsunami generated along the west coast of South America and from the Peru/Chile border region in particular. In this paper we quantitatively assess the tsunami hazard at Lyttelton Harbor from South American tsunamis through a review of historical accounts, numerical modeling of past events and analysis of water level records. A sensitivity study for tsunamis generated along the length of the South American Subduction Zone is used to illustrate which section of the subduction zone would generate the strongest response at Lyttelton while deterministic scenario modeling of significant historical South American tsunamis (i.e. 1868, 1877 and 1960) provide a quantitative estimate of the expected effects from possible future great earthquakes along the coast of South America.

.... (a) No vessel greater than 40 feet in length may exceed 8 miles per hour in the harbors of Michigan... Petoskey, Michigan. (b) No vessel greater than 40 feet in length may exceed 4 miles per hour in the harbors...

.... (a) No vessel greater than 40 feet in length may exceed 8 miles per hour in the harbors of Michigan... Petroskey, Michigan. (b) No vessel greater than 40 feet in length may exceed 4 miles per hour in the harbors...

.... (a) No vessel greater than 40 feet in length may exceed 8 miles per hour in the harbors of Michigan... Petoskey, Michigan. (b) No vessel greater than 40 feet in length may exceed 4 miles per hour in the harbors...

.... (a) No vessel greater than 40 feet in length may exceed 8 miles per hour in the harbors of Michigan... Petoskey, Michigan. (b) No vessel greater than 40 feet in length may exceed 4 miles per hour in the harbors...

This 2013 CCMP Update for Charlotte Harbor provides insight on the main priorities that the harbor is facing as well as research needed, restoration activities, legislative changes, and public outreach needs.

Achieving sustainable development requires a revision of the present view of the nature of the city as an environment, and its relation to a larger ecosystem of which it is an essential part. The environmental health of a wilderness area is inextricably related to the environmental, and economic, health of the great urban centers. The vitality of dense metropolitan areas, where population and economic activities are concentrated, is key to the preservation of productive farm lands, wildlife habitat, and open spaces. The social and economic crisis which grips many metropolitan centers, with attendant flight of industry and development to themore » so-called {open_quotes}greenfields,{close_quotes} fundamentally spreads a broader crisis to our common ecosystem. This crisis is marked by the obliteration of habitat necessary for biodiversity, loss of fertile farm land, and the contamination of air, water and land, as an unescapable effect of the sprawl created by flight from the urban centers. The removal of false conceptual distinctions between the city and nature, distinctions that are unfortunately at the heart of so much of American environmental philosophy, is key to the concept of `sustainable development.` This article sets forth how the City of Chicago is implementing this understanding of the nature of the urban environment, in pursuit of sustainable development within the city.« less

Because of its computational simplicity, Ecological Footprint Analysis (EFA) has been extensively deployed for assessing the sustainability of various environmental systems. In general, EFA aims at capturing the impacts of human activity on the environment by computing the amount of bioproductive land that can support population consumption and the concomitant generation of waste in any given area. Herein, we deploy EFA for assessing the sustainability of an urban system, specifically, the Chicago Metropolitan Area (CMA). We estimate the trend in EF for the CMA between 1990 and 2015 to determine if the metropolitan area is moving towards or away from sustainable development. At the outset of the estimation, we consider six categories of bioproductive land for the analysis, namely, energy, arable, forest, pasture, and built-up lands as well as lake area. In addition, we allocate the various items consumed and/or produced by the area’s population to one of these categories. Subsequently, we computed the CMA’s ecological demand, or footprint, by quantifying the amount per capita of each land/space category required to sustain the consumption of the area’s population. Moreover, we determined the CMA’s ecological supply by accounting for the amount per capita of each land/space category that the area is providing to the environment. Finally, the ecological balance is computed by subtracting the area’s footprint from the corresponding ecological supply. We e

Zone lines are narrow, usually dark markings formed in decaying wood. Zone lines are found most frequently in advanced white rot of hardwoods, although they occasionally are associated both with brown rot and with softwoods.

... the main shipping channel into Port Everglades Harbor and the Intracoastal Waterway through Port... zone encompasses the main shipping channel into Port Everglades Harbor and certain waters of the... by telephone at (305) 535-4472, or a designated representative via VHF radio on channel 16, to...

Monitoring in New York Harbor, NY, as part of the Regional Environmental Monitoring and Assessment Program has spanned a decade, and includes habitat and water quality measures and sediment contaminant levels from four sub-basins (Upper NY Harbor, Lower NY Harbor, Newark Bay, and...

Department of Defense Submit Search 71th Anniversary of the Attack on Pearl Harbor - World War II News Joint Chiefs of Staff, saluted veterans at the National World War II Memorial in Washington, D.C Attack Video Return To Pearl Harbor Return To Pearl HarborWorld War II Timeline The attack on Pearl

These materials consist of sample lesson plans for teaching about the Japanese attack on Pearl Harbor on December 7, 1941, in both U.S. and world history classes. The lesson plans challenge students to examine how current attitudes toward the Japanese may be rooted in World War II and Pearl Harbor. Selected bibliographies on Pearl Harbor, World…

...-AA00 Safety Zone: Independence Day Fireworks Celebration for the City of Richmond, Richmond Inner... establishing a temporary safety zone in the navigable waters of Richmond Inner Harbor near Richmond, CA in... safety zone is established to ensure the safety of participants and spectators from the dangers...

: On December 7, 1941, the Sunday-morning quiet of the U.S. naval base in Pearl Harbor, Hawaii, was shattered by dive-bombing Japanese fighter planes. The planes came in two waves-and when it was all over, more than 2,400 were killed and more than 1,100 were injured.Nurses were stationed at U.S. Naval Hospital Pearl Harbor, Tripler General Hospital (now Tripler Army Medical Center), Hickam Field Hospital, Schofield Barracks Station Hospital, and aboard the USS Solace, and witnessed the devastation. But they also did what nurses do in emergencies-they responded and provided care to those in need. Here are the stories of a few of those nurses.

This study presents water quality parameters such as nutrients, phytoplankton biomass and dissolved oxygen based on 11 years of water quality data in Victoria Harbor and examined how the Pearl River estuary discharge in summer and year round sewage discharge influenced these parameters. Nutrients in Victoria Harbor were strongly influenced by both the Pearl River and sewage effluent, as indicated by the high NO(3) inputs from the Pearl River in summer and higher NH(4) and PO(4) in Victoria Harbor than both its sides. N:P ratios were low in the dry season, but increased to >16:1 in the wet season, suggesting that P is potentially the most limiting nutrient in this area during the critical period in the summer. Although there were generally high nutrients, the phytoplankton biomass was not as high as one would expect in Victoria Harbor. In fact, there were high concentrations of chl near the bottom well below the photic zone. Salinity near the bottom was lower in Victoria Harbor than at the two entrances to Victoria Harbor, suggesting strong vertical mixing within Victoria Harbor. Therefore, strong vertical mixing and horizontal advection appear to play an important role in significantly reducing eutrophication impacts in Victoria Harbor. Consequently, dissolved oxygen near the bottom was low in summer, but only occasionally dipped to 2 mgL(-1) despite the high organic loading from sewage effluent.

ER D C/ CH L TR -1 4- 12 Inner Harbor Navigation Canal Basin Velocity Analysis Co as ta l a nd H yd ra ul ic s La bo ra to ry...Mississippi River Gulf Outlet (MRGO). The structures allow for continued navigation, and the gate structures are designed to remain open during...Water Way (GIWW) just east of the Mississippi River Gulf Outlet (MRGO). The planned structures allow for continued navigation in the IHNC, Bayou

Report describes development of new transportable water-pumping unit for fire-fighting. Compact, self-contained unit provides fire protection at coastal and inland ports and is lighter than standard firetruck pumper of same capacity. Used to fight fires in harbors, cities, forests, refineries, chemical plants, and offshore drilling platforms. Other possible applications include cleaning up oilspills, pumping out ships, and flood control pumping.

effective and should plan for their use in maintenance programs. I I DIWRS liNC Solving underwater problems through advanced diving technology 2102 Kelley...calcining limestone-clay mixtures. Smeaton’s invention proved to be the precursory technology leading to the invention of portland cement in 1824...care and with practical technology in order to realize the longevity that is expected of them. Deterioration of concrete port and harbor structures

Tsunamis are traveling waves which are characterized by long wavelengths and large amplitudes close to the shore. Due to the transformation of tsunamis, undular bores have been frequently observed in the coastal zone and can be viewed as a sequence of solitary waves with different wave heights and different separation distances among them. In this article, transient harbor oscillations induced by incident successive solitary waves are first investigated. The transient oscillations are simulated by a fully nonlinear Boussinesq model, FUNWAVE-TVD. The incident successive solitary waves include double solitary waves and triple solitary waves. This paper mainly focuses on the effects of different waveform parameters of the incident successive solitary waves on the relative wave energy distribution inside the harbor. These wave parameters include the incident wave height, the relative separation distance between adjacent crests, and the number of elementary solitary waves in the incident wave train. The relative separation distance between adjacent crests is defined as the ratio of the distance between adjacent crests in the incident wave train to the effective wavelength of the single solitary wave. Maximum oscillations inside the harbor excited by various incident waves are also discussed. For comparison, the transient oscillation excited by the single solitary wave is also considered. The harbor used in this paper is assumed to be long and narrow and has constant depth; the free surface movement inside the harbor is essentially one-dimensional. This study reveals that, for the given harbor and for the variation ranges of all the waveform parameters of the incident successive solitary waves studied in this paper, the larger incident wave heights and the smaller number of elementary solitary waves in the incident tsunami lead to a more uniform relative wave energy distribution inside the harbor. For the successive solitary waves, the larger relative separation distance

The industrial base of Chicago, and most Midwestern cities, continues to change. These changes are particularly visible in the manufacturing sector where the exodus of companies has left behind abandoned factories and industrial sites that now blight the urban landscape. As urban centers have seen a steady decline in their ability to attract and maintain their manufacturing base, great interest has been placed in seeing what can be done to attract economic activity back into the urban center. For most Midwestern cities, this often means trying to either replace or stem the tide of manufacturing facilities that have left themore » city for {open_quotes}greenfields{close_quotes} in suburban or rural locations or have simply moved overseas. On the replacement front, to compensate for the loss of manufacturing, some cities such as Chicago have managed to expand other areas of their economies, such as business services, finance, and tourism and recreation to maintain their vitality. This paper discusses three aspects of the changing economic landscape of Chicago and other Midwestern urban areas. First, some historical perspective will be provided on how Chicago came to be a manufacturing center and what factors since World War II have led manufacturing facilities to move away from the urban center. Second, the future prospects for manufacturing in the central city will be examined. Finally, what policies may help increase (or at the very least maintain) the concentration of manufacturing in Chicago will be discussed.« less

A study analyzed the revenues of the Chicago Public Schools since 1970; all the relevant data on these revenues are compiled in this document, which presents a comprehensive picture of the finances of the Chicago Public Schools. In response to a fiscal crisis that has continued since 1979-80, the Chicago Board of Education has cut its staff by…

Chicago's "multi-grade" charter high schools (those that include middle school grades) appear to be increasing students' rates of graduation and college entry. The overall performance of Chicago's charter schools in raising student test scores is approximately on par with that of traditional public schools in Chicago. Charter schools…

This is the third report by the Consortium on Chicago School Research (CCSR) that examines leadership development programs supported by The Chicago Public Education Fund for Chicago public school principals and teachers. This current study, like the previous two, is not a comprehensive program evaluation. It is more descriptive in nature,…

Arne Duncan, the brightest and most dedicated schools leader Chicago has had in memory, wants Chicago to be a Mecca where entrepreneurship can flourish. In this article, the authors contend that private management of Chicago schools is a long way from Mecca. There is no evidence or educational research whatsoever to show that privately run…

This article presents an insider's guide to navigating the American Library Association's (ALA) annual conference in Chicago on July 9-15. As for the extracurricular activities, Chicago has a lot to offer. This article provides tips from the arts and entertainment bible "Time Out Chicago" on where to go and what to do (on a limited…

Analyses of sidescan-sonar records supplemented by available bathymetric, sedimentary, subbottom, and bottom-current data reveal the distributions of the following three categories of sedimentary environments within the glaciated, topographically complex Boston Harbor estuary in Massachusetts. 1) Environments of erosion appear on the sonographs either as patterns with isolated strong reflections or as uniform patterns of strong reflectivity. These patterns define outcrops of bedrock or till and coarse lag deposits that are being scoured and winnowed by tidal- and wave-induced currents. Erosional areas are located primarily along mainland and insular shores, within large channels that have strong tidal currents, atop submerged ridges and knolls, and across much of the harbor entrance. 2) Environments of deposition are depicted on the sidescan-sonar records as smooth, featureless surfaces that have low to moderate reflectivity. Depositional environments are found predominantly over shallow subtidal flats and in broad bathymetric lows where tidal currents are weak. Sediments within depositional areas are organic-rich sandy and clayey silts that are accumulating at rates ranging from 0.01 to 0.11 g/cm 2 /yr or 4000 to 46,100 metric tons/yr. The cumulative mass of modern mud in harbor depocenters is 24.3 million metric tons. 3) Environments of sediment reworking constitute areas affected by a combination of erosional and depositional processes. They are characterized on the sonographs by mosaics of light and dark patches produced by relatively subtle and gradational changes in reflectivity. Reworked sediments have diverse grain sizes that overlap and are transitional between those of the other two sedimentary environments, and they are indicative of highly variable bottom currents.

improvement from the point of view of supply and communication with other European settlements, since it cut the lightering distance to the capital in half...order to cut the costs of building (Bathe 1978:08.00-02; Millar 1978:15-29). 32 6e The sharing of ship builders, the borrowing of vessel lines and the... Eslava Street Mobile. Burned to water’s edge during overhaul. Notes: Served as HINGHAM in Boston Harbor; served as ORIENT in Long Island Sound. Operated

... at the time. (c) The use of chains in making fast to the breakwater will not be permitted. Lines must... floating property making fast to the breakwater must at once place such fenders between themselves and the... piece of floating property made fast to the breakwater, or anchored in the harbor, must keep outboard...

... at the time. (c) The use of chains in making fast to the breakwater will not be permitted. Lines must... floating property making fast to the breakwater must at once place such fenders between themselves and the... piece of floating property made fast to the breakwater, or anchored in the harbor, must keep outboard...

... at the time. (c) The use of chains in making fast to the breakwater will not be permitted. Lines must... floating property making fast to the breakwater must at once place such fenders between themselves and the... piece of floating property made fast to the breakwater, or anchored in the harbor, must keep outboard...

... at the time. (c) The use of chains in making fast to the breakwater will not be permitted. Lines must... floating property making fast to the breakwater must at once place such fenders between themselves and the... piece of floating property made fast to the breakwater, or anchored in the harbor, must keep outboard...

... at the time. (c) The use of chains in making fast to the breakwater will not be permitted. Lines must... floating property making fast to the breakwater must at once place such fenders between themselves and the... piece of floating property made fast to the breakwater, or anchored in the harbor, must keep outboard...

Although early intervention programs have enjoyed popular and legislative support, little hard data exist on the long-term consequences of these efforts. This study examined the long-term effects of the Child-Parent Center (CPC) program in Chicago. Begun in 1967, the program operates out of 24 centers, located in proximity to the elementary…

Observation of a kinship and social network among Mexican Americans in a Chicago neighborhood, part of an ethnographic study, revealed a pattern of self-education in literacy among the men in the group who came from one rancho, while the literate men from another rancho were primarily school-educated. Economic forces caused one group to attend…

One segment of a larger study examined literacy activities occurring within the homes of immigrant families in Chicago's Mexican-American community. During the first year and a half of fieldwork, literacy practices seemed minimal and infrequent. However, further analysis indicated that such practices were occurring, and were woven into the fabric…

Educational outcomes vary dramatically across schools in the United States. Many under-performing schools, especially in Chicago, also deal with high levels of violent crime on school grounds. Exposure to this type of frequent violence may be an important factor shaping already disadvantaged students’ educational experiences. However, estimating the effect of school violence on learning is difficult due to potential selection bias and the confounding of other school-level problems. Using detailed crime data from the Chicago Police Department, complete administrative records from the Chicago Public Schools, and school climate surveys conducted by the Consortium on Chicago School Research (2002–10), this study exploits variation in violent crime rates within schools over time to estimate its effect on academic achievement. School and neighborhood fixed-effects models show that violent crime rates have a negative effect on test scores, but not on grades. This effect is more likely related to direct reductions in learning, through cognitive stress and classroom disruptions, than changes in perceived safety, general school climate, or discipline practices. PMID:24259755

Nearly one out of every four students enrolled in Chicago's elementary and secondary schools during the 1987-88 school year attended one of the city's 450 private schools. Although frequently overlooked by city-wide educational reform programs, the private schools contribute to the urbanization of newcomers to the city, to the stability of…

Through a Chicago Public School Program fifth-grade students from different cultures and backgrounds were brought together to experience and learn about a forest environment. These urban students (N=269) completed a brief questionnaire about their previous experiences, perceptions, and expectations regarding forest resources. Findings indicate…

This Master Plan for the City Colleges of Chicago outlines their goals for the latter half of the 1970's. Thirty-two recommendations are made concerning six goal areas: community and people, programs, instruction, facilities, finance, and organization. Among the recommendations are the following: (1) by 1980 the city colleges should aim to serve…

An Iowa investment of $20.6 million will match a federal investment of $86.8 million for the capital costs of the Iowa segment of the Chicago to Iowa City service. Iowas share of the expected gap between revenues and operating and maintenance expe...

This report describes and quantifies the magnitude of Loyola University's operations and how they affect the economy of Chicago (Illinois), analyzing the impact on the local community and on various segments of the metropolitan area. It first describes the university's four campuses, the university's role in the community, and the size of its…

Recounts how the part-time faculty at Chicago's Columbia College (Illinois) dramatically improved salaries and gained a strong voice in college decision making through unionization. Emphasis is on the negotiation process which worked to obtain the group's goals without undermining the "rather friendly college environment." (DB)

The principal objective in conducting and publishing this case study of the Asian longhorned beetle (ALB) infestation in Chicago is to offer State and local government officials and interested community members a blueprint for recognizing and effectively dealing with invasive/exotic insect pest emergencies. The experience of the past decade shows that appearances of...

This business plan describes the methods by which the Iowa Department of Transportation (DOT will partner with Iowa counties and cities to fund Iowas share of the operating and maintenance cost for the Chicago-Iowa City passenger-rail service, an ...

During its first year of development in 1991, the Chicago Manufacturing Technical Preparation (Tech Prep) Program established a plan for implementing an industry-driven, articulated 4-year manufacturing technology course of study that integrates applied academic courses with technical courses and meets industry hiring standards. The project…

This study of social systems in Chicago has three objectives: (1) To explore the interaction of the educational system with the social structure and social forces in a modern metropolitan area, (2) to make a historical study of the development of education in a city evolving during the 20th century, and (3) to develop a method for a…

School-based management, or local school control, is an organizational school reform effort aimed at decentralizing school decision-making that has become prevalent in districts throughout the United States. Using the groundbreaking Chicago system of local school control as an exemplar, this article outlines the implications of such reform efforts…

When it comes to having a traveling outreach activity for a museum, a craft can seem like the perfect solution. It can seemingly be all things at once--educational, quick and fun. But, if poorly constructed, crafts can also have serious fallbacks. Using the Chicago History Museum and the Millennium Park Family Fun Festival as a case study, this…

Educational outcomes vary dramatically across schools in the United States. Many under-performing schools, especially in Chicago, also deal with high levels of violent crime on school grounds. Exposure to this type of frequent violence may be an important factor shaping already disadvantaged students' educational experiences. However, estimating the effect of school violence on learning is difficult due to potential selection bias and the confounding of other school-level problems. Using detailed crime data from the Chicago Police Department, complete administrative records from the Chicago Public Schools, and school climate surveys conducted by the Consortium on Chicago School Research (2002-10), this study exploits variation in violent crime rates within schools over time to estimate its effect on academic achievement. School and neighborhood fixed-effects models show that violent crime rates have a negative effect on test scores, but not on grades. This effect is more likely related to direct reductions in learning, through cognitive stress and classroom disruptions, than changes in perceived safety, general school climate, or discipline practices.

Educational outcomes vary dramatically across schools in the United States. Many underperforming schools, especially in Chicago, also deal with high levels of violent crime on school grounds. Exposure to this type of frequent violence may be an important factor shaping already disadvantaged students' educational experiences. However, estimating…

A random sample of 60 ninth grade students from each of four schools in suburban areas of Chicago was obtained to ascertain student interest in vocational education, more specifically in applied biological and agricultural occupations, by means of a Career Interest Inventory. Mean item scores were obtained in order to make a comparison between…

The purpose of this paper is to describe the educational experiences of a Mexican woman in Chicago's Little Village community in the 1980s. The author was born in Mexico and raised in Little Village which has been home to Mexican immigrant communities for decades. Little Village is also home to the largest Mexican-American population in the…

This report covers research at the University of Chicago in theoretical high energy physics and its connections to cosmology, over the period Nov. 1, 2009 to April 30, 2013. This research is divided broadly into two tasks: Task A, which covers a broad array of topics in high energy physics; and task C, primarily concerned with cosmology.

Twenty-four year old Jens Jensen came to the United States, settled in Chicago (Illinois), and promptly fell in love with the Midwest's prairie landscape. Although some thought that prairie was boring, monotonous, and ordinary, Jensen saw great beauty in the tree-filled groves, long winding rivers, natural rock formations and waterfalls, and the…

This report examines the roles and perceptions of Chicago Public Schools' principals, drawing upon Consortium surveys and principal interviews. Consortium Senior Analyst Sara Ray Stoelinga is the lead author of this report. She was assisted by Holly Hart and David Schalliol. Key findings in the research reveal that principal turnover is a pressing…

The project will obtain additional short-term PCB samples in southwestern Chicago to determine the amount of PCB emissions to the air from a sludge drying facility. Four different types of samples will be collected: (1) short-term ambient air samples surrounding the drying beds,...

A total of 135 representatives of 35 tribes and members of 22 Indian community organizations, program, and clubs providing services to the approximately 20,00 people who make up the Chicago American Indian community, participated in this conference whose goals were: (1) to develop statements on common issues, (2) to develop a more effective agency…

The process of ingress and egress of a United States Navy submarine is a human-intensive process that takes numerous individuals to monitor locations and for hazards. Sailors pass vocal information to bridge where it is processed manually. There is interest in using video imaging of the periscope view to more automatically provide navigation within harbors and other points of ingress and egress. In this paper, video-based navigation is examined as a target-tracking problem. While some image-processing methods claim to provide range information, the moving platform problem and weather concerns, such as fog, reduce the effectiveness of these range estimates. The video-navigation problem then becomes an angle-only tracking problem. Angle-only tracking is known to be fraught with difficulties, due to the fact that the unobservable space is not the null space. When using a Kalman filter estimator to perform the tracking, significant errors arise which could endanger the submarine. This work analyzes the performance of the Kalman filter when angle-only measurements are used to provide the target tracks. This paper addresses estimation unobservability and the minimal set of requirements that are needed to address it in this complex but real-world problem. Three major issues are addressed: the knowledge of navigation beacons/landmarks' locations, the minimal number of these beacons needed to maintain the course, and update rates of the angles of the landmarks as the periscope rotates and landmarks become obscured due to blockage and weather. The goal is to address the problem of navigation to and from the docks, while maintaining the traversing of the harbor channel based on maritime rules relying solely on the image-based data. The minimal number of beacons will be considered. For this effort, the image correlation from frame to frame is assumed to be achieved perfectly. Variation in the update rates and the dropping of data due to rotation and obscuration is considered

In December 2009, during a piscicide treatment targeting the invasive Asian carp in the Chicago Sanitary and Ship Canal, Rhodamine WT dye was released to track and document the transport and dispersion of the piscicide. In this study, two modeling approaches are presented to reproduce the advection and dispersion of the dye tracer (and piscicide), a one-dimensional analytical solution and a three-dimensional numerical model. The two approaches were compared with field measurements of concentration and their applicability is discussed. Acoustic Doppler current profiler measurements were used to estimate the longitudinal dispersion coefficients at ten cross sections, which were taken as reference for calibrating the longitudinal dispersion coefficient in the one-dimensional analytical solution. While the analytical solution is fast, relatively simple, and can fairly accurately predict the core of the observed concentration time series at points downstream, it does not capture the tail of the breakthrough curves. These tails are well reproduced by the three-dimensional model, because it accounts for the effects of dead zones and a power plant which withdraws nearly 80 % of the water from the canal for cooling purposes before returning it back to the canal.

The urban forest of the Chicago Wilderness region, a 7-million-acre area covering portions of Illinois, Indiana, Michigan, and Wisconsin, will face direct and indirect impacts from a changing climate over the 21st century. This assessment evaluates the vulnerability of urban trees and natural and developed landscapes within the Chicago Wilderness region to a range of...

This report presents findings from a study of dropouts and students at risk in Chicago public schools. It is divided into five major chapters. Chapter 1 describes the study's grouping of Chicago high schools into four "types": selective academic; selective vocational; non-selective integrated; and non-selective segregated. A…

between the two basins to 250 feet; enlargement of the 0 anchorage basin near the harbor mouth by deepening to a depth of 40 feet and by extending the...and 0 Wando River; and the relocating of channels near terminals to provide 125-foot clearance between piers and the edge of the channel. * 0 0...materials; localized adverse effects on plankton and primary productivity; minor losses of larval and juvenile fishes near the dredge and disposal areas